520079045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{11699}}^1$

素因数の和:12244

約数の個数: 16

約数和(自身を含む): 662126400

約数和(自身を除く): 142047355

約数列:

[1, 5, 17, 85, 523, 2615, 8891, 11699, 44455, 58495, 198883, 994415, 6118577, 30592885, 104015809, 520079045]

約数ペア:

[(1, 520079045), (5, 104015809), (17, 30592885), (85, 6118577), (523, 994415), (2615, 198883), (8891, 58495), (11699, 44455)]