88791170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40177}}^1$

素因数の和:40214

約数の個数: 32

約数和(自身を含む): 182247408

約数和(自身を除く): 93456238

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 40177, 80354, 200885, 401770, 522301, 683009, 1044602, 1366018, 2611505, 3415045, 5223010, 6830090, 8879117, 17758234, 44395585, 88791170]

約数ペア:

[(1, 88791170), (2, 44395585), (5, 17758234), (10, 8879117), (13, 6830090), (17, 5223010), (26, 3415045), (34, 2611505), (65, 1366018), (85, 1044602), (130, 683009), (170, 522301), (221, 401770), (442, 200885), (1105, 80354), (2210, 40177)]