54751578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68611}}^1$

素因数の和:68642

約数の個数: 32

約数和(自身を含む): 131735040

約数和(自身を除く): 76983462

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 68611, 137222, 205833, 411666, 480277, 960554, 1303609, 1440831, 2607218, 2881662, 3910827, 7821654, 9125263, 18250526, 27375789, 54751578]

約数ペア:

[(1, 54751578), (2, 27375789), (3, 18250526), (6, 9125263), (7, 7821654), (14, 3910827), (19, 2881662), (21, 2607218), (38, 1440831), (42, 1303609), (57, 960554), (114, 480277), (133, 411666), (266, 205833), (399, 137222), (798, 68611)]