40285535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 50832576

約数和(自身を除く): 10547041

約数列:

[1, 5, 23, 115, 137, 685, 2557, 3151, 12785, 15755, 58811, 294055, 350309, 1751545, 8057107, 40285535]

約数ペア:

[(1, 40285535), (5, 8057107), (23, 1751545), (115, 350309), (137, 294055), (685, 58811), (2557, 15755), (3151, 12785)]