56512678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{11681}}^1$

素因数の和:11783

約数の個数: 16

約数和(自身を含む): 88315920

約数和(自身を除く): 31803242

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 11681, 23362, 478921, 689179, 957842, 1378358, 28256339, 56512678]

約数ペア:

[(1, 56512678), (2, 28256339), (41, 1378358), (59, 957842), (82, 689179), (118, 478921), (2419, 23362), (4838, 11681)]