51321736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3343}}^1$

素因数の和:3469

約数の個数: 32

約数和(自身を含む): 102326400

約数和(自身を除く): 51004664

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3343, 3838, 6686, 7676, 13372, 15352, 26744, 63517, 127034, 254068, 337643, 508136, 675286, 1350572, 2701144, 6415217, 12830434, 25660868, 51321736]

約数ペア:

[(1, 51321736), (2, 25660868), (4, 12830434), (8, 6415217), (19, 2701144), (38, 1350572), (76, 675286), (101, 508136), (152, 337643), (202, 254068), (404, 127034), (808, 63517), (1919, 26744), (3343, 15352), (3838, 13372), (6686, 7676)]