56553777008

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{52755389}}^1$

素因数の和:52755464

約数の個数: 20

約数和(自身を含む): 111208362120

約数和(自身を除く): 54654585112

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 52755389, 105510778, 211021556, 422043112, 844086224, 3534611063, 7069222126, 14138444252, 28276888504, 56553777008]

約数ペア:

[(1, 56553777008), (2, 28276888504), (4, 14138444252), (8, 7069222126), (16, 3534611063), (67, 844086224), (134, 422043112), (268, 211021556), (536, 105510778), (1072, 52755389)]