99500090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{61043}}^1$

素因数の和:61213

約数の個数: 16

約数和(自身を含む): 180201888

約数和(自身を除く): 80701798

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 61043, 122086, 305215, 610430, 9950009, 19900018, 49750045, 99500090]

約数ペア:

[(1, 99500090), (2, 49750045), (5, 19900018), (10, 9950009), (163, 610430), (326, 305215), (815, 122086), (1630, 61043)]