51303133048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{16981}}^1$

素因数の和:17240

約数の個数: 64

約数和(自身を含む): 100824171840

約数和(自身を除く): 49521038792

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 151, 164, 244, 302, 328, 488, 604, 1208, 2501, 5002, 6191, 9211, 10004, 12382, 16981, 18422, 20008, 24764, 33962, 36844, 49528, 67924, 73688, 135848, 377651, 696221, 755302, 1035841, 1392442, 1510604, 2071682, 2564131, 2784884, 3021208, 4143364, 5128262, 5569768, 8286728, 10256524, 20513048, 42469481, 84938962, 105129371, 156411991, 169877924, 210258742, 312823982, 339755848, 420517484, 625647964, 841034968, 1251295928, 6412891631, 12825783262, 25651566524, 51303133048]

約数ペア:

[(1, 51303133048), (2, 25651566524), (4, 12825783262), (8, 6412891631), (41, 1251295928), (61, 841034968), (82, 625647964), (122, 420517484), (151, 339755848), (164, 312823982), (244, 210258742), (302, 169877924), (328, 156411991), (488, 105129371), (604, 84938962), (1208, 42469481), (2501, 20513048), (5002, 10256524), (6191, 8286728), (9211, 5569768), (10004, 5128262), (12382, 4143364), (16981, 3021208), (18422, 2784884), (20008, 2564131), (24764, 2071682), (33962, 1510604), (36844, 1392442), (49528, 1035841), (67924, 755302), (73688, 696221), (135848, 377651)]