52289540

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4999}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 110040000

約数和(自身を除く): 57750460

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 4999, 5230, 9998, 10460, 19996, 24995, 49990, 99980, 2614477, 5228954, 10457908, 13072385, 26144770, 52289540]

約数ペア:

[(1, 52289540), (2, 26144770), (4, 13072385), (5, 10457908), (10, 5228954), (20, 2614477), (523, 99980), (1046, 49990), (2092, 24995), (2615, 19996), (4999, 10460), (5230, 9998)]