55979816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 108300000

約数和(自身を除く): 52320184

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 379, 499, 758, 998, 1516, 1996, 3032, 3992, 14023, 18463, 28046, 36926, 56092, 73852, 112184, 147704, 189121, 378242, 756484, 1512968, 6997477, 13994954, 27989908, 55979816]

約数ペア:

[(1, 55979816), (2, 27989908), (4, 13994954), (8, 6997477), (37, 1512968), (74, 756484), (148, 378242), (296, 189121), (379, 147704), (499, 112184), (758, 73852), (998, 56092), (1516, 36926), (1996, 28046), (3032, 18463), (3992, 14023)]