49495825

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 63984248

約数和(自身を除く): 14488423

約数列:

[1, 5, 25, 37, 73, 185, 365, 733, 925, 1825, 2701, 3665, 13505, 18325, 27121, 53509, 67525, 135605, 267545, 678025, 1337725, 1979833, 9899165, 49495825]

約数ペア:

[(1, 49495825), (5, 9899165), (25, 1979833), (37, 1337725), (73, 678025), (185, 267545), (365, 135605), (733, 67525), (925, 53509), (1825, 27121), (2701, 18325), (3665, 13505)]