57053775

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5807}}^1$

素因数の和:5951

約数の個数: 24

約数和(自身を含む): 95065344

約数和(自身を除く): 38011569

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 5807, 9825, 17421, 29035, 87105, 145175, 435525, 760717, 2282151, 3803585, 11410755, 19017925, 57053775]

約数ペア:

[(1, 57053775), (3, 19017925), (5, 11410755), (15, 3803585), (25, 2282151), (75, 760717), (131, 435525), (393, 145175), (655, 87105), (1965, 29035), (3275, 17421), (5807, 9825)]