55300790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{70001}}^1$

素因数の和:70087

約数の個数: 16

約数和(自身を含む): 100802880

約数和(自身を除く): 45502090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 70001, 140002, 350005, 700010, 5530079, 11060158, 27650395, 55300790]

約数ペア:

[(1, 55300790), (2, 27650395), (5, 11060158), (10, 5530079), (79, 700010), (158, 350005), (395, 140002), (790, 70001)]