54248428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 109438560

約数和(自身を除く): 55190132

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 563, 884, 1126, 1417, 1853, 2252, 2834, 3706, 5668, 7319, 7412, 9571, 14638, 19142, 24089, 29276, 38284, 48178, 61367, 96356, 122734, 124423, 245468, 248846, 497692, 797771, 1043239, 1595542, 2086478, 3191084, 4172956, 13562107, 27124214, 54248428]

約数ペア:

[(1, 54248428), (2, 27124214), (4, 13562107), (13, 4172956), (17, 3191084), (26, 2086478), (34, 1595542), (52, 1043239), (68, 797771), (109, 497692), (218, 248846), (221, 245468), (436, 124423), (442, 122734), (563, 96356), (884, 61367), (1126, 48178), (1417, 38284), (1853, 29276), (2252, 24089), (2834, 19142), (3706, 14638), (5668, 9571), (7319, 7412)]