4957275

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 8267824

約数和(自身を除く): 3310549

約数列:

[1, 3, 5, 15, 25, 75, 157, 421, 471, 785, 1263, 2105, 2355, 3925, 6315, 10525, 11775, 31575, 66097, 198291, 330485, 991455, 1652425, 4957275]

約数ペア:

[(1, 4957275), (3, 1652425), (5, 991455), (15, 330485), (25, 198291), (75, 66097), (157, 31575), (421, 11775), (471, 10525), (785, 6315), (1263, 3925), (2105, 2355)]