71293895

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 87168960

約数和(自身を除く): 15875065

約数列:

[1, 5, 89, 151, 445, 755, 1061, 5305, 13439, 67195, 94429, 160211, 472145, 801055, 14258779, 71293895]

約数ペア:

[(1, 71293895), (5, 14258779), (89, 801055), (151, 472145), (445, 160211), (755, 94429), (1061, 67195), (5305, 13439)]