25527812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4627

約数の個数: 24

約数和(自身を含む): 47882016

約数和(自身を除く): 22354204

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 4523, 5644, 9046, 18092, 76891, 153782, 307564, 375409, 750818, 1501636, 6381953, 12763906, 25527812]

約数ペア:

[(1, 25527812), (2, 12763906), (4, 6381953), (17, 1501636), (34, 750818), (68, 375409), (83, 307564), (166, 153782), (332, 76891), (1411, 18092), (2822, 9046), (4523, 5644)]