85090330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{654541}}^1$

素因数の和:654561

約数の個数: 16

約数和(自身を含む): 164944584

約数和(自身を除く): 79854254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 654541, 1309082, 3272705, 6545410, 8509033, 17018066, 42545165, 85090330]

約数ペア:

[(1, 85090330), (2, 42545165), (5, 17018066), (10, 8509033), (13, 6545410), (26, 3272705), (65, 1309082), (130, 654541)]