56483310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144829}}^1$

素因数の和:144852

約数の個数: 32

約数和(自身を含む): 145988640

約数和(自身を除く): 89505330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 144829, 289658, 434487, 724145, 868974, 1448290, 1882777, 2172435, 3765554, 4344870, 5648331, 9413885, 11296662, 18827770, 28241655, 56483310]

約数ペア:

[(1, 56483310), (2, 28241655), (3, 18827770), (5, 11296662), (6, 9413885), (10, 5648331), (13, 4344870), (15, 3765554), (26, 2172435), (30, 1882777), (39, 1448290), (65, 868974), (78, 724145), (130, 434487), (195, 289658), (390, 144829)]