53254168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2411}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 109408320

約数和(自身を除く): 56154152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2411, 2761, 4822, 5522, 9644, 11044, 19288, 22088, 26521, 53042, 106084, 212168, 605161, 1210322, 2420644, 4841288, 6656771, 13313542, 26627084, 53254168]

約数ペア:

[(1, 53254168), (2, 26627084), (4, 13313542), (8, 6656771), (11, 4841288), (22, 2420644), (44, 1210322), (88, 605161), (251, 212168), (502, 106084), (1004, 53042), (2008, 26521), (2411, 22088), (2761, 19288), (4822, 11044), (5522, 9644)]