25603028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10979}}^1$

素因数の和:11047

約数の個数: 24

約数和(自身を含む): 49805280

約数和(自身を除く): 24202252

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 10979, 21958, 43916, 120769, 241538, 483076, 581887, 1163774, 2327548, 6400757, 12801514, 25603028]

約数ペア:

[(1, 25603028), (2, 12801514), (4, 6400757), (11, 2327548), (22, 1163774), (44, 581887), (53, 483076), (106, 241538), (212, 120769), (583, 43916), (1166, 21958), (2332, 10979)]