53408653956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{9109}}^1$

素因数の和:9618

約数の個数: 144

約数和(自身を含む): 157578220800

約数和(自身を除く): 104169566844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 439, 477, 636, 742, 878, 954, 1113, 1317, 1484, 1756, 1908, 2226, 2634, 3073, 3339, 3951, 4452, 5268, 6146, 6678, 7902, 9109, 9219, 12292, 13356, 15804, 18218, 18438, 23267, 27327, 27657, 36436, 36876, 46534, 54654, 55314, 63763, 69801, 81981, 93068, 109308, 110628, 127526, 139602, 162869, 163962, 191289, 209403, 255052, 279204, 325738, 327924, 382578, 418806, 482777, 488607, 573867, 651476, 765156, 837612, 965554, 977214, 1147734, 1448331, 1465821, 1931108, 1954428, 2295468, 2896662, 2931642, 3379439, 3998851, 4344993, 5793324, 5863284, 6758878, 7997702, 8689986, 10138317, 11996553, 13517756, 15995404, 17379972, 20276634, 23993106, 27991957, 30414951, 35989659, 40553268, 47986212, 55983914, 60829902, 71979318, 83975871, 111967828, 121659804, 143958636, 167951742, 211939103, 251927613, 335903484, 423878206, 503855226, 635817309, 847756412, 1007710452, 1271634618, 1483573721, 1907451927, 2543269236, 2967147442, 3814903854, 4450721163, 5934294884, 7629807708, 8901442326, 13352163489, 17802884652, 26704326978, 53408653956]

約数ペア:

[(1, 53408653956), (2, 26704326978), (3, 17802884652), (4, 13352163489), (6, 8901442326), (7, 7629807708), (9, 5934294884), (12, 4450721163), (14, 3814903854), (18, 2967147442), (21, 2543269236), (28, 1907451927), (36, 1483573721), (42, 1271634618), (53, 1007710452), (63, 847756412), (84, 635817309), (106, 503855226), (126, 423878206), (159, 335903484), (212, 251927613), (252, 211939103), (318, 167951742), (371, 143958636), (439, 121659804), (477, 111967828), (636, 83975871), (742, 71979318), (878, 60829902), (954, 55983914), (1113, 47986212), (1317, 40553268), (1484, 35989659), (1756, 30414951), (1908, 27991957), (2226, 23993106), (2634, 20276634), (3073, 17379972), (3339, 15995404), (3951, 13517756), (4452, 11996553), (5268, 10138317), (6146, 8689986), (6678, 7997702), (7902, 6758878), (9109, 5863284), (9219, 5793324), (12292, 4344993), (13356, 3998851), (15804, 3379439), (18218, 2931642), (18438, 2896662), (23267, 2295468), (27327, 1954428), (27657, 1931108), (36436, 1465821), (36876, 1448331), (46534, 1147734), (54654, 977214), (55314, 965554), (63763, 837612), (69801, 765156), (81981, 651476), (93068, 573867), (109308, 488607), (110628, 482777), (127526, 418806), (139602, 382578), (162869, 327924), (163962, 325738), (191289, 279204), (209403, 255052)]