12552785

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 17978112

約数和(自身を除く): 5425327

約数列:

[1, 5, 7, 35, 53, 67, 101, 265, 335, 371, 469, 505, 707, 1855, 2345, 3535, 3551, 5353, 6767, 17755, 24857, 26765, 33835, 37471, 47369, 124285, 187355, 236845, 358651, 1793255, 2510557, 12552785]

約数ペア:

[(1, 12552785), (5, 2510557), (7, 1793255), (35, 358651), (53, 236845), (67, 187355), (101, 124285), (265, 47369), (335, 37471), (371, 33835), (469, 26765), (505, 24857), (707, 17755), (1855, 6767), (2345, 5353), (3535, 3551)]