25461070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149771}}^1$

素因数の和:149795

約数の個数: 16

約数和(自身を含む): 48526128

約数和(自身を除く): 23065058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 149771, 299542, 748855, 1497710, 2546107, 5092214, 12730535, 25461070]

約数ペア:

[(1, 25461070), (2, 12730535), (5, 5092214), (10, 2546107), (17, 1497710), (34, 748855), (85, 299542), (170, 149771)]