128595995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{49747}}^1$

素因数の和:49810

約数の個数: 16

約数和(自身を含む): 171929088

約数和(自身を除く): 43333093

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 49747, 248735, 547217, 2338109, 2736085, 11690545, 25719199, 128595995]

約数ペア:

[(1, 128595995), (5, 25719199), (11, 11690545), (47, 2736085), (55, 2338109), (235, 547217), (517, 248735), (2585, 49747)]