53382205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 66250800

約数和(自身を除く): 12868595

約数列:

[1, 5, 41, 109, 205, 545, 2389, 4469, 11945, 22345, 97949, 260401, 489745, 1302005, 10676441, 53382205]

約数ペア:

[(1, 53382205), (5, 10676441), (41, 1302005), (109, 489745), (205, 260401), (545, 97949), (2389, 22345), (4469, 11945)]