493735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 663552

約数和(自身を除く): 169817

約数列:

[1, 5, 11, 47, 55, 191, 235, 517, 955, 2101, 2585, 8977, 10505, 44885, 98747, 493735]

約数ペア:

[(1, 493735), (5, 98747), (11, 44885), (47, 10505), (55, 8977), (191, 2585), (235, 2101), (517, 955)]