51035185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2749}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 63360000

約数和(自身を除く): 12324815

約数列:

[1, 5, 47, 79, 235, 395, 2749, 3713, 13745, 18565, 129203, 217171, 646015, 1085855, 10207037, 51035185]

約数ペア:

[(1, 51035185), (5, 10207037), (47, 1085855), (79, 646015), (235, 217171), (395, 129203), (2749, 18565), (3713, 13745)]