55280708

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{4021}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 110814144

約数和(自身を除く): 55533436

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 4021, 6874, 8042, 13748, 16084, 28147, 56294, 112588, 1974311, 3948622, 7897244, 13820177, 27640354, 55280708]

約数ペア:

[(1, 55280708), (2, 27640354), (4, 13820177), (7, 7897244), (14, 3948622), (28, 1974311), (491, 112588), (982, 56294), (1964, 28147), (3437, 16084), (4021, 13748), (6874, 8042)]