25886432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5691

約数の個数: 48

約数和(自身を含む): 59884272

約数和(自身を除く): 33997840

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 5657, 11314, 22628, 45256, 62227, 73541, 90512, 124454, 147082, 181024, 248908, 294164, 497816, 588328, 808951, 995632, 1176656, 1617902, 1991264, 2353312, 3235804, 6471608, 12943216, 25886432]

約数ペア:

[(1, 25886432), (2, 12943216), (4, 6471608), (8, 3235804), (11, 2353312), (13, 1991264), (16, 1617902), (22, 1176656), (26, 995632), (32, 808951), (44, 588328), (52, 497816), (88, 294164), (104, 248908), (143, 181024), (176, 147082), (208, 124454), (286, 90512), (352, 73541), (416, 62227), (572, 45256), (1144, 22628), (2288, 11314), (4576, 5657)]