22160735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 27361152

約数和(自身を除く): 5200417

約数列:

[1, 5, 47, 181, 235, 521, 905, 2605, 8507, 24487, 42535, 94301, 122435, 471505, 4432147, 22160735]

約数ペア:

[(1, 22160735), (5, 4432147), (47, 471505), (181, 122435), (235, 94301), (521, 42535), (905, 24487), (2605, 8507)]