48981548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 107923200

約数和(自身を除く): 58941652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1459, 1526, 2398, 2918, 3052, 4796, 5836, 8393, 10213, 16049, 16786, 20426, 32098, 33572, 40852, 64196, 112343, 159031, 224686, 318062, 449372, 636124, 1113217, 1749341, 2226434, 3498682, 4452868, 6997364, 12245387, 24490774, 48981548]

約数ペア:

[(1, 48981548), (2, 24490774), (4, 12245387), (7, 6997364), (11, 4452868), (14, 3498682), (22, 2226434), (28, 1749341), (44, 1113217), (77, 636124), (109, 449372), (154, 318062), (218, 224686), (308, 159031), (436, 112343), (763, 64196), (1199, 40852), (1459, 33572), (1526, 32098), (2398, 20426), (2918, 16786), (3052, 16049), (4796, 10213), (5836, 8393)]