82590170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{635309}}^1$

素因数の和:635329

約数の個数: 16

約数和(自身を含む): 160098120

約数和(自身を除く): 77507950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 635309, 1270618, 3176545, 6353090, 8259017, 16518034, 41295085, 82590170]

約数ペア:

[(1, 82590170), (2, 41295085), (5, 16518034), (10, 8259017), (13, 6353090), (26, 3176545), (65, 1270618), (130, 635309)]