53551569008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{13759}}^1$

素因数の和:13883

約数の個数: 160

約数和(自身を含む): 131039232000

約数和(自身を除く): 77487662992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 59, 62, 76, 112, 118, 124, 133, 152, 217, 236, 248, 266, 304, 413, 434, 472, 496, 532, 589, 826, 868, 944, 1064, 1121, 1178, 1652, 1736, 1829, 2128, 2242, 2356, 3304, 3472, 3658, 4123, 4484, 4712, 6608, 7316, 7847, 8246, 8968, 9424, 12803, 13759, 14632, 15694, 16492, 17936, 25606, 27518, 29264, 31388, 32984, 34751, 51212, 55036, 62776, 65968, 69502, 96313, 102424, 110072, 125552, 139004, 192626, 204848, 220144, 243257, 261421, 278008, 385252, 426529, 486514, 522842, 556016, 770504, 811781, 853058, 973028, 1045684, 1541008, 1623562, 1706116, 1829947, 1946056, 2091368, 2985703, 3247124, 3412232, 3659894, 3892112, 4182736, 5682467, 5971406, 6494248, 6824464, 7319788, 8104051, 11364934, 11942812, 12988496, 14639576, 15423839, 16208102, 22729868, 23885624, 25165211, 29279152, 30847678, 32416204, 45459736, 47771248, 50330422, 56728357, 61695356, 64832408, 90919472, 100660844, 107966873, 113456714, 123390712, 129664816, 176156477, 201321688, 215933746, 226913428, 246781424, 352312954, 402643376, 431867492, 453826856, 478139009, 704625908, 863734984, 907653712, 956278018, 1409251816, 1727469968, 1912556036, 2818503632, 3346973063, 3825112072, 6693946126, 7650224144, 13387892252, 26775784504, 53551569008]

約数ペア:

[(1, 53551569008), (2, 26775784504), (4, 13387892252), (7, 7650224144), (8, 6693946126), (14, 3825112072), (16, 3346973063), (19, 2818503632), (28, 1912556036), (31, 1727469968), (38, 1409251816), (56, 956278018), (59, 907653712), (62, 863734984), (76, 704625908), (112, 478139009), (118, 453826856), (124, 431867492), (133, 402643376), (152, 352312954), (217, 246781424), (236, 226913428), (248, 215933746), (266, 201321688), (304, 176156477), (413, 129664816), (434, 123390712), (472, 113456714), (496, 107966873), (532, 100660844), (589, 90919472), (826, 64832408), (868, 61695356), (944, 56728357), (1064, 50330422), (1121, 47771248), (1178, 45459736), (1652, 32416204), (1736, 30847678), (1829, 29279152), (2128, 25165211), (2242, 23885624), (2356, 22729868), (3304, 16208102), (3472, 15423839), (3658, 14639576), (4123, 12988496), (4484, 11942812), (4712, 11364934), (6608, 8104051), (7316, 7319788), (7847, 6824464), (8246, 6494248), (8968, 5971406), (9424, 5682467), (12803, 4182736), (13759, 3892112), (14632, 3659894), (15694, 3412232), (16492, 3247124), (17936, 2985703), (25606, 2091368), (27518, 1946056), (29264, 1829947), (31388, 1706116), (32984, 1623562), (34751, 1541008), (51212, 1045684), (55036, 973028), (62776, 853058), (65968, 811781), (69502, 770504), (96313, 556016), (102424, 522842), (110072, 486514), (125552, 426529), (139004, 385252), (192626, 278008), (204848, 261421), (220144, 243257)]