85222670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{655559}}^1$

素因数の和:655579

約数の個数: 16

約数和(自身を含む): 165201120

約数和(自身を除く): 79978450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 655559, 1311118, 3277795, 6555590, 8522267, 17044534, 42611335, 85222670]

約数ペア:

[(1, 85222670), (2, 42611335), (5, 17044534), (10, 8522267), (13, 6555590), (26, 3277795), (65, 1311118), (130, 655559)]