56265760

素因数分解:

$2^5\times 5^1\times {\mathrm{351661}}^1$

素因数の和:351676

約数の個数: 24

約数和(自身を含む): 132928236

約数和(自身を除く): 76662476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 351661, 703322, 1406644, 1758305, 2813288, 3516610, 5626576, 7033220, 11253152, 14066440, 28132880, 56265760]

約数ペア:

[(1, 56265760), (2, 28132880), (4, 14066440), (5, 11253152), (8, 7033220), (10, 5626576), (16, 3516610), (20, 2813288), (32, 1758305), (40, 1406644), (80, 703322), (160, 351661)]