25290628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33811}}^1$

素因数の和:33843

約数の個数: 24

約数和(自身を含む): 51123744

約数和(自身を除く): 25833116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 33811, 67622, 135244, 371921, 574787, 743842, 1149574, 1487684, 2299148, 6322657, 12645314, 25290628]

約数ペア:

[(1, 25290628), (2, 12645314), (4, 6322657), (11, 2299148), (17, 1487684), (22, 1149574), (34, 743842), (44, 574787), (68, 371921), (187, 135244), (374, 67622), (748, 33811)]