49926670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{81847}}^1$

素因数の和:81915

約数の個数: 16

約数和(自身を含む): 91342368

約数和(自身を除く): 41415698

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 81847, 163694, 409235, 818470, 4992667, 9985334, 24963335, 49926670]

約数ペア:

[(1, 49926670), (2, 24963335), (5, 9985334), (10, 4992667), (61, 818470), (122, 409235), (305, 163694), (610, 81847)]