57321196

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 103057920

約数和(自身を除く): 45736724

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 2129, 4258, 6731, 8516, 13462, 26924, 112837, 225674, 270383, 451348, 540766, 1081532, 14330299, 28660598, 57321196]

約数ペア:

[(1, 57321196), (2, 28660598), (4, 14330299), (53, 1081532), (106, 540766), (127, 451348), (212, 270383), (254, 225674), (508, 112837), (2129, 26924), (4258, 13462), (6731, 8516)]