65750540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113363}}^1$

素因数の和:113401

約数の個数: 24

約数和(自身を含む): 142838640

約数和(自身を除く): 77088100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 113363, 226726, 453452, 566815, 1133630, 2267260, 3287527, 6575054, 13150108, 16437635, 32875270, 65750540]

約数ペア:

[(1, 65750540), (2, 32875270), (4, 16437635), (5, 13150108), (10, 6575054), (20, 3287527), (29, 2267260), (58, 1133630), (116, 566815), (145, 453452), (290, 226726), (580, 113363)]