53306125

素因数分解:

$5^3\times {\mathrm{251}}^1\times {\mathrm{1699}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 66830400

約数和(自身を除く): 13524275

約数列:

[1, 5, 25, 125, 251, 1255, 1699, 6275, 8495, 31375, 42475, 212375, 426449, 2132245, 10661225, 53306125]

約数ペア:

[(1, 53306125), (5, 10661225), (25, 2132245), (125, 426449), (251, 212375), (1255, 42475), (1699, 31375), (6275, 8495)]