56125712

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{5323}}^1$

素因数の和:5990

約数の個数: 20

約数和(自身を含む): 108929040

約数和(自身を除く): 52803328

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 5323, 10544, 10646, 21292, 42584, 85168, 3507857, 7015714, 14031428, 28062856, 56125712]

約数ペア:

[(1, 56125712), (2, 28062856), (4, 14031428), (8, 7015714), (16, 3507857), (659, 85168), (1318, 42584), (2636, 21292), (5272, 10646), (5323, 10544)]