61709090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{84533}}^1$

素因数の和:84613

約数の個数: 16

約数和(自身を含む): 112599288

約数和(自身を除く): 50890198

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 84533, 169066, 422665, 845330, 6170909, 12341818, 30854545, 61709090]

約数ペア:

[(1, 61709090), (2, 30854545), (5, 12341818), (10, 6170909), (73, 845330), (146, 422665), (365, 169066), (730, 84533)]