120289345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4871}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 157852800

約数和(自身を除く): 37563455

約数列:

[1, 5, 11, 55, 449, 2245, 4871, 4939, 24355, 24695, 53581, 267905, 2187079, 10935395, 24057869, 120289345]

約数ペア:

[(1, 120289345), (5, 24057869), (11, 10935395), (55, 2187079), (449, 267905), (2245, 53581), (4871, 24695), (4939, 24355)]