4472785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 5750352

約数和(自身を除く): 1277567

約数列:

[1, 5, 17, 85, 101, 505, 521, 1717, 2605, 8585, 8857, 44285, 52621, 263105, 894557, 4472785]

約数ペア:

[(1, 4472785), (5, 894557), (17, 263105), (85, 52621), (101, 44285), (505, 8857), (521, 8585), (1717, 2605)]