51700390

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{15073}}^1$

素因数の和:15101

約数の個数: 32

約数和(自身を含む): 108532800

約数和(自身を除く): 56832410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 15073, 30146, 75365, 105511, 150730, 211022, 527555, 738577, 1055110, 1477154, 3692885, 5170039, 7385770, 10340078, 25850195, 51700390]

約数ペア:

[(1, 51700390), (2, 25850195), (5, 10340078), (7, 7385770), (10, 5170039), (14, 3692885), (35, 1477154), (49, 1055110), (70, 738577), (98, 527555), (245, 211022), (343, 150730), (490, 105511), (686, 75365), (1715, 30146), (3430, 15073)]