56471532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15739}}^1$

素因数の和:15782

約数の個数: 48

約数和(自身を含む): 148081920

約数和(自身を除く): 91610388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 15739, 31478, 47217, 62956, 94434, 188868, 204607, 361997, 409214, 613821, 723994, 818428, 1085991, 1227642, 1447988, 2171982, 2455284, 4343964, 4705961, 9411922, 14117883, 18823844, 28235766, 56471532]

約数ペア:

[(1, 56471532), (2, 28235766), (3, 18823844), (4, 14117883), (6, 9411922), (12, 4705961), (13, 4343964), (23, 2455284), (26, 2171982), (39, 1447988), (46, 1227642), (52, 1085991), (69, 818428), (78, 723994), (92, 613821), (138, 409214), (156, 361997), (276, 204607), (299, 188868), (598, 94434), (897, 62956), (1196, 47217), (1794, 31478), (3588, 15739)]