25756870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 49517568

約数和(自身を除く): 23760698

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1193, 1270, 2159, 2386, 4318, 5965, 10795, 11930, 20281, 21590, 40562, 101405, 151511, 202810, 303022, 757555, 1515110, 2575687, 5151374, 12878435, 25756870]

約数ペア:

[(1, 25756870), (2, 12878435), (5, 5151374), (10, 2575687), (17, 1515110), (34, 757555), (85, 303022), (127, 202810), (170, 151511), (254, 101405), (635, 40562), (1193, 21590), (1270, 20281), (2159, 11930), (2386, 10795), (4318, 5965)]