55090038996

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:974

約数の個数: 144

約数和(自身を含む): 142910127360

約数和(自身を除く): 87820088364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 197, 201, 268, 269, 394, 402, 431, 538, 591, 603, 788, 804, 807, 862, 1076, 1182, 1206, 1293, 1614, 1724, 1773, 2364, 2412, 2421, 2586, 3228, 3546, 3879, 4842, 5172, 7092, 7758, 9684, 13199, 15516, 18023, 26398, 28877, 36046, 39597, 52796, 52993, 54069, 57754, 72092, 79194, 84907, 86631, 105986, 108138, 115508, 115939, 118791, 158388, 158979, 162207, 169814, 173262, 211972, 216276, 231878, 237582, 254721, 259893, 317958, 324414, 339628, 346524, 347817, 463756, 475164, 476937, 509442, 519786, 635916, 648828, 695634, 764163, 953874, 1018884, 1039572, 1043451, 1391268, 1528326, 1907748, 2086902, 3056652, 3550531, 4173804, 5688769, 7101062, 7767913, 10651593, 11377538, 14202124, 15535826, 17066307, 21303186, 22755076, 22839983, 23303739, 31071652, 31954779, 34132614, 42606372, 45679966, 46607478, 51198921, 63909558, 68265228, 68519949, 69911217, 91359932, 93214956, 102397842, 127819116, 137039898, 139822434, 204795684, 205559847, 274079796, 279644868, 411119694, 822239388, 1530278861, 3060557722, 4590836583, 6121115444, 9181673166, 13772509749, 18363346332, 27545019498, 55090038996]

約数ペア:

[(1, 55090038996), (2, 27545019498), (3, 18363346332), (4, 13772509749), (6, 9181673166), (9, 6121115444), (12, 4590836583), (18, 3060557722), (36, 1530278861), (67, 822239388), (134, 411119694), (197, 279644868), (201, 274079796), (268, 205559847), (269, 204795684), (394, 139822434), (402, 137039898), (431, 127819116), (538, 102397842), (591, 93214956), (603, 91359932), (788, 69911217), (804, 68519949), (807, 68265228), (862, 63909558), (1076, 51198921), (1182, 46607478), (1206, 45679966), (1293, 42606372), (1614, 34132614), (1724, 31954779), (1773, 31071652), (2364, 23303739), (2412, 22839983), (2421, 22755076), (2586, 21303186), (3228, 17066307), (3546, 15535826), (3879, 14202124), (4842, 11377538), (5172, 10651593), (7092, 7767913), (7758, 7101062), (9684, 5688769), (13199, 4173804), (15516, 3550531), (18023, 3056652), (26398, 2086902), (28877, 1907748), (36046, 1528326), (39597, 1391268), (52796, 1043451), (52993, 1039572), (54069, 1018884), (57754, 953874), (72092, 764163), (79194, 695634), (84907, 648828), (86631, 635916), (105986, 519786), (108138, 509442), (115508, 476937), (115939, 475164), (118791, 463756), (158388, 347817), (158979, 346524), (162207, 339628), (169814, 324414), (173262, 317958), (211972, 259893), (216276, 254721), (231878, 237582)]