52474878

素因数分解:

$2^1\times 3^9\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 80

約数和(自身を含む): 124709376

約数和(自身を除く): 72234498

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 81, 86, 93, 129, 162, 186, 243, 258, 279, 387, 486, 558, 729, 774, 837, 1161, 1333, 1458, 1674, 2187, 2322, 2511, 2666, 3483, 3999, 4374, 5022, 6561, 6966, 7533, 7998, 10449, 11997, 13122, 15066, 19683, 20898, 22599, 23994, 31347, 35991, 39366, 45198, 62694, 67797, 71982, 94041, 107973, 135594, 188082, 203391, 215946, 282123, 323919, 406782, 564246, 610173, 647838, 846369, 971757, 1220346, 1692738, 1943514, 2915271, 5830542, 8745813, 17491626, 26237439, 52474878]

約数ペア:

[(1, 52474878), (2, 26237439), (3, 17491626), (6, 8745813), (9, 5830542), (18, 2915271), (27, 1943514), (31, 1692738), (43, 1220346), (54, 971757), (62, 846369), (81, 647838), (86, 610173), (93, 564246), (129, 406782), (162, 323919), (186, 282123), (243, 215946), (258, 203391), (279, 188082), (387, 135594), (486, 107973), (558, 94041), (729, 71982), (774, 67797), (837, 62694), (1161, 45198), (1333, 39366), (1458, 35991), (1674, 31347), (2187, 23994), (2322, 22599), (2511, 20898), (2666, 19683), (3483, 15066), (3999, 13122), (4374, 11997), (5022, 10449), (6561, 7998), (6966, 7533)]