52408930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{106957}}^1$

素因数の和:106978

約数の個数: 24

約数和(自身を含む): 109738908

約数和(自身を除く): 57329978

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 106957, 213914, 534785, 748699, 1069570, 1497398, 3743495, 5240893, 7486990, 10481786, 26204465, 52408930]

約数ペア:

[(1, 52408930), (2, 26204465), (5, 10481786), (7, 7486990), (10, 5240893), (14, 3743495), (35, 1497398), (49, 1069570), (70, 748699), (98, 534785), (245, 213914), (490, 106957)]