65562620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113039}}^1$

素因数の和:113077

約数の個数: 24

約数和(自身を含む): 142430400

約数和(自身を除く): 76867780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 113039, 226078, 452156, 565195, 1130390, 2260780, 3278131, 6556262, 13112524, 16390655, 32781310, 65562620]

約数ペア:

[(1, 65562620), (2, 32781310), (4, 16390655), (5, 13112524), (10, 6556262), (20, 3278131), (29, 2260780), (58, 1130390), (116, 565195), (145, 452156), (290, 226078), (580, 113039)]