56166712

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7321}}^1$

素因数の和:7471

約数の個数: 32

約数和(自身を含む): 121252320

約数和(自身を除く): 65085608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7321, 7672, 14642, 29284, 51247, 58568, 102494, 204988, 409976, 1002977, 2005954, 4011908, 7020839, 8023816, 14041678, 28083356, 56166712]

約数ペア:

[(1, 56166712), (2, 28083356), (4, 14041678), (7, 8023816), (8, 7020839), (14, 4011908), (28, 2005954), (56, 1002977), (137, 409976), (274, 204988), (548, 102494), (959, 58568), (1096, 51247), (1918, 29284), (3836, 14642), (7321, 7672)]