25998032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{95581}}^1$

素因数の和:95606

約数の個数: 20

約数和(自身を含む): 53334756

約数和(自身を除く): 27336724

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 95581, 191162, 382324, 764648, 1529296, 1624877, 3249754, 6499508, 12999016, 25998032]

約数ペア:

[(1, 25998032), (2, 12999016), (4, 6499508), (8, 3249754), (16, 1624877), (17, 1529296), (34, 764648), (68, 382324), (136, 191162), (272, 95581)]