70269530

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{31511}}^1$

素因数の和:31741

約数の個数: 16

約数和(自身を含む): 127056384

約数和(自身を除く): 56786854

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 31511, 63022, 157555, 315110, 7026953, 14053906, 35134765, 70269530]

約数ペア:

[(1, 70269530), (2, 35134765), (5, 14053906), (10, 7026953), (223, 315110), (446, 157555), (1115, 63022), (2230, 31511)]