57211850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{60223}}^1$

素因数の和:60254

約数の個数: 24

約数和(自身を含む): 112016640

約数和(自身を除く): 54804790

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 60223, 120446, 301115, 602230, 1144237, 1505575, 2288474, 3011150, 5721185, 11442370, 28605925, 57211850]

約数ペア:

[(1, 57211850), (2, 28605925), (5, 11442370), (10, 5721185), (19, 3011150), (25, 2288474), (38, 1505575), (50, 1144237), (95, 602230), (190, 301115), (475, 120446), (950, 60223)]