25328336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6299

約数の個数: 40

約数和(自身を含む): 55871424

約数和(自身を除く): 30543088

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 6257, 12514, 25028, 50056, 68827, 100112, 137654, 143911, 275308, 287822, 550616, 575644, 1101232, 1151288, 1583021, 2302576, 3166042, 6332084, 12664168, 25328336]

約数ペア:

[(1, 25328336), (2, 12664168), (4, 6332084), (8, 3166042), (11, 2302576), (16, 1583021), (22, 1151288), (23, 1101232), (44, 575644), (46, 550616), (88, 287822), (92, 275308), (176, 143911), (184, 137654), (253, 100112), (368, 68827), (506, 50056), (1012, 25028), (2024, 12514), (4048, 6257)]