47412625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 64471680

約数和(自身を除く): 17059055

約数列:

[1, 5, 13, 25, 65, 125, 163, 179, 325, 815, 895, 1625, 2119, 2327, 4075, 4475, 10595, 11635, 20375, 22375, 29177, 52975, 58175, 145885, 264875, 290875, 379301, 729425, 1896505, 3647125, 9482525, 47412625]

約数ペア:

[(1, 47412625), (5, 9482525), (13, 3647125), (25, 1896505), (65, 729425), (125, 379301), (163, 290875), (179, 264875), (325, 145885), (815, 58175), (895, 52975), (1625, 29177), (2119, 22375), (2327, 20375), (4075, 11635), (4475, 10595)]