4224895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 16

約数和(自身を含む): 5248800

約数和(自身を除く): 1023905

約数列:

[1, 5, 53, 107, 149, 265, 535, 745, 5671, 7897, 15943, 28355, 39485, 79715, 844979, 4224895]

約数ペア:

[(1, 4224895), (5, 844979), (53, 79715), (107, 39485), (149, 28355), (265, 15943), (535, 7897), (745, 5671)]