52807656760

素因数分解:

$2^3\times 5^1\times {\mathrm{1320191419}}^1$

素因数の和:1320191430

約数の個数: 16

約数和(自身を含む): 118817227800

約数和(自身を除く): 66009571040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320191419, 2640382838, 5280765676, 6600957095, 10561531352, 13201914190, 26403828380, 52807656760]

約数ペア:

[(1, 52807656760), (2, 26403828380), (4, 13201914190), (5, 10561531352), (8, 6600957095), (10, 5280765676), (20, 2640382838), (40, 1320191419)]