51571108

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 92214584

約数和(自身を除く): 40643476

約数列:

[1, 2, 4, 61, 122, 241, 244, 482, 877, 964, 1754, 3508, 14701, 29402, 53497, 58804, 106994, 211357, 213988, 422714, 845428, 12892777, 25785554, 51571108]

約数ペア:

[(1, 51571108), (2, 25785554), (4, 12892777), (61, 845428), (122, 422714), (241, 213988), (244, 211357), (482, 106994), (877, 58804), (964, 53497), (1754, 29402), (3508, 14701)]