42585790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327583}}^1$

素因数の和:327603

約数の個数: 16

約数和(自身を含む): 82551168

約数和(自身を除く): 39965378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 327583, 655166, 1637915, 3275830, 4258579, 8517158, 21292895, 42585790]

約数ペア:

[(1, 42585790), (2, 21292895), (5, 8517158), (10, 4258579), (13, 3275830), (26, 1637915), (65, 655166), (130, 327583)]