26950825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 38051136

約数和(自身を除く): 11100311

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 4261, 6325, 21305, 46871, 98003, 106525, 234355, 490015, 1078033, 1171775, 2450075, 5390165, 26950825]

約数ペア:

[(1, 26950825), (5, 5390165), (11, 2450075), (23, 1171775), (25, 1078033), (55, 490015), (115, 234355), (253, 106525), (275, 98003), (575, 46871), (1265, 21305), (4261, 6325)]