13945156985

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{56489}}^1$

素因数の和:57100

約数の個数: 16

約数和(自身を含む): 16940221200

約数和(自身を除く): 2995064215

約数列:

[1, 5, 97, 485, 509, 2545, 49373, 56489, 246865, 282445, 5479433, 27397165, 28752901, 143764505, 2789031397, 13945156985]

約数ペア:

[(1, 13945156985), (5, 2789031397), (97, 143764505), (485, 28752901), (509, 27397165), (2545, 5479433), (49373, 282445), (56489, 246865)]