2301125

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 16

約数和(自身を含む): 2948400

約数和(自身を除く): 647275

約数列:

[1, 5, 25, 41, 125, 205, 449, 1025, 2245, 5125, 11225, 18409, 56125, 92045, 460225, 2301125]

約数ペア:

[(1, 2301125), (5, 460225), (25, 92045), (41, 56125), (125, 18409), (205, 11225), (449, 5125), (1025, 2245)]