82831715

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1151}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 102435840

約数和(自身を除く): 19604125

約数列:

[1, 5, 37, 185, 389, 1151, 1945, 5755, 14393, 42587, 71965, 212935, 447739, 2238695, 16566343, 82831715]

約数ペア:

[(1, 82831715), (5, 16566343), (37, 2238695), (185, 447739), (389, 212935), (1151, 71965), (1945, 42587), (5755, 14393)]