125500310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13597}}^1$

素因数の和:13688

約数の個数: 32

約数和(自身を含む): 246722112

約数和(自身を除く): 121221802

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 13597, 27194, 67985, 135970, 176761, 353522, 883805, 965387, 1767610, 1930774, 4826935, 9653870, 12550031, 25100062, 62750155, 125500310]

約数ペア:

[(1, 125500310), (2, 62750155), (5, 25100062), (10, 12550031), (13, 9653870), (26, 4826935), (65, 1930774), (71, 1767610), (130, 965387), (142, 883805), (355, 353522), (710, 176761), (923, 135970), (1846, 67985), (4615, 27194), (9230, 13597)]