85925645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42643}}^1$

素因数の和:42692

約数の個数: 16

約数和(自身を含む): 114627072

約数和(自身を除く): 28701427

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 42643, 213215, 554359, 1321933, 2771795, 6609665, 17185129, 85925645]

約数ペア:

[(1, 85925645), (5, 17185129), (13, 6609665), (31, 2771795), (65, 1321933), (155, 554359), (403, 213215), (2015, 42643)]