47648015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 60130080

約数和(自身を除く): 12482065

約数列:

[1, 5, 29, 61, 145, 305, 1769, 5387, 8845, 26935, 156223, 328607, 781115, 1643035, 9529603, 47648015]

約数ペア:

[(1, 47648015), (5, 9529603), (29, 1643035), (61, 781115), (145, 328607), (305, 156223), (1769, 26935), (5387, 8845)]