27402628

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{5147}}^1$

素因数の和:5184

約数の個数: 24

約数和(自身を含む): 52756704

約数和(自身を除く): 25354076

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5147, 5324, 10294, 20588, 56617, 113234, 226468, 622787, 1245574, 2491148, 6850657, 13701314, 27402628]

約数ペア:

[(1, 27402628), (2, 13701314), (4, 6850657), (11, 2491148), (22, 1245574), (44, 622787), (121, 226468), (242, 113234), (484, 56617), (1331, 20588), (2662, 10294), (5147, 5324)]