27145175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 37202976

約数和(自身を除く): 10057801

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 2777, 9775, 13885, 47209, 63871, 69425, 236045, 319355, 1085807, 1180225, 1596775, 5429035, 27145175]

約数ペア:

[(1, 27145175), (5, 5429035), (17, 1596775), (23, 1180225), (25, 1085807), (85, 319355), (115, 236045), (391, 69425), (425, 63871), (575, 47209), (1955, 13885), (2777, 9775)]