53258740

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11731}}^1$

素因数の和:11967

約数の個数: 24

約数和(自身を含む): 112345632

約数和(自身を除く): 59086892

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 11731, 23462, 46924, 58655, 117310, 234620, 2662937, 5325874, 10651748, 13314685, 26629370, 53258740]

約数ペア:

[(1, 53258740), (2, 26629370), (4, 13314685), (5, 10651748), (10, 5325874), (20, 2662937), (227, 234620), (454, 117310), (908, 58655), (1135, 46924), (2270, 23462), (4540, 11731)]