48981650

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9511}}^1$

素因数の和:9626

約数の個数: 24

約数和(自身を含む): 92000064

約数和(自身を除く): 43018414

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 9511, 19022, 47555, 95110, 237775, 475550, 979633, 1959266, 4898165, 9796330, 24490825, 48981650]

約数ペア:

[(1, 48981650), (2, 24490825), (5, 9796330), (10, 4898165), (25, 1959266), (50, 979633), (103, 475550), (206, 237775), (515, 95110), (1030, 47555), (2575, 19022), (5150, 9511)]