42351020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73019}}^1$

素因数の和:73057

約数の個数: 24

約数和(自身を含む): 92005200

約数和(自身を除く): 49654180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 73019, 146038, 292076, 365095, 730190, 1460380, 2117551, 4235102, 8470204, 10587755, 21175510, 42351020]

約数ペア:

[(1, 42351020), (2, 21175510), (4, 10587755), (5, 8470204), (10, 4235102), (20, 2117551), (29, 1460380), (58, 730190), (116, 365095), (145, 292076), (290, 146038), (580, 73019)]