61271150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{9649}}^1$

素因数の和:9788

約数の個数: 24

約数和(自身を含む): 114873600

約数和(自身を除く): 53602450

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 9649, 19298, 48245, 96490, 241225, 482450, 1225423, 2450846, 6127115, 12254230, 30635575, 61271150]

約数ペア:

[(1, 61271150), (2, 30635575), (5, 12254230), (10, 6127115), (25, 2450846), (50, 1225423), (127, 482450), (254, 241225), (635, 96490), (1270, 48245), (3175, 19298), (6350, 9649)]