56548528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 116992512

約数和(自身を除く): 60443984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 1637, 2032, 2159, 3274, 4318, 6548, 8636, 13096, 17272, 26192, 27829, 34544, 55658, 111316, 207899, 222632, 415798, 445264, 831596, 1663192, 3326384, 3534283, 7068566, 14137132, 28274264, 56548528]

約数ペア:

[(1, 56548528), (2, 28274264), (4, 14137132), (8, 7068566), (16, 3534283), (17, 3326384), (34, 1663192), (68, 831596), (127, 445264), (136, 415798), (254, 222632), (272, 207899), (508, 111316), (1016, 55658), (1637, 34544), (2032, 27829), (2159, 26192), (3274, 17272), (4318, 13096), (6548, 8636)]