23873855

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 29213184

約数和(自身を除く): 5339329

約数列:

[1, 5, 103, 151, 307, 515, 755, 1535, 15553, 31621, 46357, 77765, 158105, 231785, 4774771, 23873855]

約数ペア:

[(1, 23873855), (5, 4774771), (103, 231785), (151, 158105), (307, 77765), (515, 46357), (755, 31621), (1535, 15553)]