51404848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4093

約数の個数: 40

約数和(自身を含む): 110167056

約数和(自身を除く): 58762208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 4001, 6424, 8002, 12848, 16004, 32008, 44011, 64016, 88022, 176044, 292073, 352088, 584146, 704176, 1168292, 2336584, 3212803, 4673168, 6425606, 12851212, 25702424, 51404848]

約数ペア:

[(1, 51404848), (2, 25702424), (4, 12851212), (8, 6425606), (11, 4673168), (16, 3212803), (22, 2336584), (44, 1168292), (73, 704176), (88, 584146), (146, 352088), (176, 292073), (292, 176044), (584, 88022), (803, 64016), (1168, 44011), (1606, 32008), (3212, 16004), (4001, 12848), (6424, 8002)]