959596535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{4019}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 1243000080

約数和(自身を除く): 283403545

約数列:

[1, 5, 17, 53, 85, 265, 901, 2809, 4019, 4505, 14045, 20095, 47753, 68323, 213007, 238765, 341615, 1065035, 3621119, 11289371, 18105595, 56446855, 191919307, 959596535]

約数ペア:

[(1, 959596535), (5, 191919307), (17, 56446855), (53, 18105595), (85, 11289371), (265, 3621119), (901, 1065035), (2809, 341615), (4019, 238765), (4505, 213007), (14045, 68323), (20095, 47753)]