507774950

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{42139}}^1$

素因数の和:42392

約数の個数: 24

約数和(自身を含む): 948402840

約数和(自身を除く): 440627890

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 2410, 6025, 12050, 42139, 84278, 210695, 421390, 1053475, 2106950, 10155499, 20310998, 50777495, 101554990, 253887475, 507774950]

約数ペア:

[(1, 507774950), (2, 253887475), (5, 101554990), (10, 50777495), (25, 20310998), (50, 10155499), (241, 2106950), (482, 1053475), (1205, 421390), (2410, 210695), (6025, 84278), (12050, 42139)]