25606528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{10529}}^1$

素因数の和:10562

約数の個数: 32

約数和(自身を含む): 53703000

約数和(自身を除く): 28096472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 10529, 21058, 42116, 84232, 168464, 200051, 336928, 400102, 673856, 800204, 1347712, 1600408, 3200816, 6401632, 12803264, 25606528]

約数ペア:

[(1, 25606528), (2, 12803264), (4, 6401632), (8, 3200816), (16, 1600408), (19, 1347712), (32, 800204), (38, 673856), (64, 400102), (76, 336928), (128, 200051), (152, 168464), (304, 84232), (608, 42116), (1216, 21058), (2432, 10529)]