25719056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5039}}^1$

素因数の和:5087

約数の個数: 40

約数和(自身を含む): 56246400

約数和(自身を除く): 30527344

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5039, 5104, 10078, 20156, 40312, 55429, 80624, 110858, 146131, 221716, 292262, 443432, 584524, 886864, 1169048, 1607441, 2338096, 3214882, 6429764, 12859528, 25719056]

約数ペア:

[(1, 25719056), (2, 12859528), (4, 6429764), (8, 3214882), (11, 2338096), (16, 1607441), (22, 1169048), (29, 886864), (44, 584524), (58, 443432), (88, 292262), (116, 221716), (176, 146131), (232, 110858), (319, 80624), (464, 55429), (638, 40312), (1276, 20156), (2552, 10078), (5039, 5104)]