87250930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{671161}}^1$

素因数の和:671181

約数の個数: 16

約数和(自身を含む): 169132824

約数和(自身を除く): 81881894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 671161, 1342322, 3355805, 6711610, 8725093, 17450186, 43625465, 87250930]

約数ペア:

[(1, 87250930), (2, 43625465), (5, 17450186), (10, 8725093), (13, 6711610), (26, 3355805), (65, 1342322), (130, 671161)]