26853476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5113}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 51119544

約数和(自身を除く): 24266068

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5113, 5252, 10226, 20452, 66469, 132938, 265876, 516413, 1032826, 2065652, 6713369, 13426738, 26853476]

約数ペア:

[(1, 26853476), (2, 13426738), (4, 6713369), (13, 2065652), (26, 1032826), (52, 516413), (101, 265876), (202, 132938), (404, 66469), (1313, 20452), (2626, 10226), (5113, 5252)]