25133628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 63472640

約数和(自身を除く): 38339012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 439, 734, 878, 1101, 1317, 1468, 1756, 2202, 2634, 4404, 4771, 5268, 5707, 9542, 11414, 14313, 17121, 19084, 22828, 28626, 34242, 57252, 68484, 161113, 322226, 483339, 644452, 966678, 1933356, 2094469, 4188938, 6283407, 8377876, 12566814, 25133628]

約数ペア:

[(1, 25133628), (2, 12566814), (3, 8377876), (4, 6283407), (6, 4188938), (12, 2094469), (13, 1933356), (26, 966678), (39, 644452), (52, 483339), (78, 322226), (156, 161113), (367, 68484), (439, 57252), (734, 34242), (878, 28626), (1101, 22828), (1317, 19084), (1468, 17121), (1756, 14313), (2202, 11414), (2634, 9542), (4404, 5707), (4771, 5268)]