86769865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10037}}^1$

素因数の和:10081

約数の個数: 32

約数和(自身を含む): 134910720

約数和(自身を除く): 48140855

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 10037, 50185, 70259, 130481, 190703, 351295, 652405, 913367, 953515, 1334921, 2479139, 4566835, 6674605, 12395695, 17353973, 86769865]

約数ペア:

[(1, 86769865), (5, 17353973), (7, 12395695), (13, 6674605), (19, 4566835), (35, 2479139), (65, 1334921), (91, 953515), (95, 913367), (133, 652405), (247, 351295), (455, 190703), (665, 130481), (1235, 70259), (1729, 50185), (8645, 10037)]