49129540

素因数分解:

$2^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{2801}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 103326552

約数和(自身を除く): 54197012

約数列:

[1, 2, 4, 5, 10, 20, 877, 1754, 2801, 3508, 4385, 5602, 8770, 11204, 14005, 17540, 28010, 56020, 2456477, 4912954, 9825908, 12282385, 24564770, 49129540]

約数ペア:

[(1, 49129540), (2, 24564770), (4, 12282385), (5, 9825908), (10, 4912954), (20, 2456477), (877, 56020), (1754, 28010), (2801, 17540), (3508, 14005), (4385, 11204), (5602, 8770)]