53350125

素因数分解:

$3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{1259}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 36281235

約数列:

[1, 3, 5, 15, 25, 75, 113, 125, 339, 375, 565, 1259, 1695, 2825, 3777, 6295, 8475, 14125, 18885, 31475, 42375, 94425, 142267, 157375, 426801, 472125, 711335, 2134005, 3556675, 10670025, 17783375, 53350125]

約数ペア:

[(1, 53350125), (3, 17783375), (5, 10670025), (15, 3556675), (25, 2134005), (75, 711335), (113, 472125), (125, 426801), (339, 157375), (375, 142267), (565, 94425), (1259, 42375), (1695, 31475), (2825, 18885), (3777, 14125), (6295, 8475)]