51551212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12011}}^1$

素因数の和:12081

約数の個数: 24

約数和(自身を含む): 95855760

約数和(自身を除く): 44304548

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 12011, 24022, 48044, 348319, 444407, 696638, 888814, 1393276, 1777628, 12887803, 25775606, 51551212]

約数ペア:

[(1, 51551212), (2, 25775606), (4, 12887803), (29, 1777628), (37, 1393276), (58, 888814), (74, 696638), (116, 444407), (148, 348319), (1073, 48044), (2146, 24022), (4292, 12011)]