25609123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 28312416

約数和(自身を除く): 2703293

約数列:

[1, 17, 43, 53, 661, 731, 901, 2279, 11237, 28423, 35033, 38743, 483191, 595561, 1506419, 25609123]

約数ペア:

[(1, 25609123), (17, 1506419), (43, 595561), (53, 483191), (661, 38743), (731, 35033), (901, 28423), (2279, 11237)]