10228015

素因数分解:

$5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 14446080

約数和(自身を除く): 4218065

約数列:

[1, 5, 7, 35, 49, 109, 245, 383, 545, 763, 1915, 2681, 3815, 5341, 13405, 18767, 26705, 41747, 93835, 208735, 292229, 1461145, 2045603, 10228015]

約数ペア:

[(1, 10228015), (5, 2045603), (7, 1461145), (35, 292229), (49, 208735), (109, 93835), (245, 41747), (383, 26705), (545, 18767), (763, 13405), (1915, 5341), (2681, 3815)]