51620022

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 117012480

約数和(自身を除く): 65392458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1171, 1422, 2342, 2449, 3513, 4898, 7026, 7347, 10539, 14694, 21078, 22041, 36301, 44082, 72602, 92509, 108903, 185018, 217806, 277527, 326709, 555054, 653418, 832581, 1665162, 2867779, 5735558, 8603337, 17206674, 25810011, 51620022]

約数ペア:

[(1, 51620022), (2, 25810011), (3, 17206674), (6, 8603337), (9, 5735558), (18, 2867779), (31, 1665162), (62, 832581), (79, 653418), (93, 555054), (158, 326709), (186, 277527), (237, 217806), (279, 185018), (474, 108903), (558, 92509), (711, 72602), (1171, 44082), (1422, 36301), (2342, 22041), (2449, 21078), (3513, 14694), (4898, 10539), (7026, 7347)]