55027984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4283}}^1$

素因数の和:4375

約数の個数: 40

約数和(自身を含む): 117929952

約数和(自身を除く): 62901968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 4283, 6424, 8566, 12848, 17132, 34264, 47113, 68528, 94226, 188452, 312659, 376904, 625318, 753808, 1250636, 2501272, 3439249, 5002544, 6878498, 13756996, 27513992, 55027984]

約数ペア:

[(1, 55027984), (2, 27513992), (4, 13756996), (8, 6878498), (11, 5002544), (16, 3439249), (22, 2501272), (44, 1250636), (73, 753808), (88, 625318), (146, 376904), (176, 312659), (292, 188452), (584, 94226), (803, 68528), (1168, 47113), (1606, 34264), (3212, 17132), (4283, 12848), (6424, 8566)]