57447032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 114240000

約数和(自身を除く): 56792968

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 2719, 5282, 5438, 10564, 10876, 21128, 21752, 51661, 103322, 206644, 377941, 413288, 755882, 1511764, 3023528, 7180879, 14361758, 28723516, 57447032]

約数ペア:

[(1, 57447032), (2, 28723516), (4, 14361758), (8, 7180879), (19, 3023528), (38, 1511764), (76, 755882), (139, 413288), (152, 377941), (278, 206644), (556, 103322), (1112, 51661), (2641, 21752), (2719, 21128), (5282, 10876), (5438, 10564)]