53815359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{22621}}^1$

素因数の和:22698

約数の個数: 16

約数和(自身を含む): 78543584

約数和(自身を除く): 24728225

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 22621, 67863, 294073, 882219, 1379881, 4139643, 17938453, 53815359]

約数ペア:

[(1, 53815359), (3, 17938453), (13, 4139643), (39, 1379881), (61, 882219), (183, 294073), (793, 67863), (2379, 22621)]