4771675

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 6285312

約数和(自身を除く): 1513637

約数列:

[1, 5, 25, 31, 47, 131, 155, 235, 655, 775, 1175, 1457, 3275, 4061, 6157, 7285, 20305, 30785, 36425, 101525, 153925, 190867, 954335, 4771675]

約数ペア:

[(1, 4771675), (5, 954335), (25, 190867), (31, 153925), (47, 101525), (131, 36425), (155, 30785), (235, 20305), (655, 7285), (775, 6157), (1175, 4061), (1457, 3275)]