56138928

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{4447}}^1$

素因数の和:4721

約数の個数: 40

約数和(自身を含む): 145609728

約数和(自身を除く): 89470800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 4447, 6312, 8894, 12624, 13341, 17788, 26682, 35576, 53364, 71152, 106728, 213456, 1169561, 2339122, 3508683, 4678244, 7017366, 9356488, 14034732, 18712976, 28069464, 56138928]

約数ペア:

[(1, 56138928), (2, 28069464), (3, 18712976), (4, 14034732), (6, 9356488), (8, 7017366), (12, 4678244), (16, 3508683), (24, 2339122), (48, 1169561), (263, 213456), (526, 106728), (789, 71152), (1052, 53364), (1578, 35576), (2104, 26682), (3156, 17788), (4208, 13341), (4447, 12624), (6312, 8894)]