105435340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{170057}}^1$

素因数の和:170097

約数の個数: 24

約数和(自身を含む): 228557952

約数和(自身を除く): 123122612

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 170057, 340114, 680228, 850285, 1700570, 3401140, 5271767, 10543534, 21087068, 26358835, 52717670, 105435340]

約数ペア:

[(1, 105435340), (2, 52717670), (4, 26358835), (5, 21087068), (10, 10543534), (20, 5271767), (31, 3401140), (62, 1700570), (124, 850285), (155, 680228), (310, 340114), (620, 170057)]