25274308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2713}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 47191032

約数和(自身を除く): 21916724

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 2713, 4658, 5426, 9316, 10852, 46121, 92242, 184484, 371681, 743362, 1486724, 6318577, 12637154, 25274308]

約数ペア:

[(1, 25274308), (2, 12637154), (4, 6318577), (17, 1486724), (34, 743362), (68, 371681), (137, 184484), (274, 92242), (548, 46121), (2329, 10852), (2713, 9316), (4658, 5426)]