52221250

素因数分解:

$2^1\times 5^4\times {\mathrm{41777}}^1$

素因数の和:41799

約数の個数: 20

約数和(自身を含む): 97885854

約数和(自身を除く): 45664604

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 41777, 83554, 208885, 417770, 1044425, 2088850, 5222125, 10444250, 26110625, 52221250]

約数ペア:

[(1, 52221250), (2, 26110625), (5, 10444250), (10, 5222125), (25, 2088850), (50, 1044425), (125, 417770), (250, 208885), (625, 83554), (1250, 41777)]