5318285

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 7713792

約数和(自身を除く): 2395507

約数列:

[1, 5, 7, 35, 47, 53, 61, 235, 265, 305, 329, 371, 427, 1645, 1855, 2135, 2491, 2867, 3233, 12455, 14335, 16165, 17437, 20069, 22631, 87185, 100345, 113155, 151951, 759755, 1063657, 5318285]

約数ペア:

[(1, 5318285), (5, 1063657), (7, 759755), (35, 151951), (47, 113155), (53, 100345), (61, 87185), (235, 22631), (265, 20069), (305, 17437), (329, 16165), (371, 14335), (427, 12455), (1645, 3233), (1855, 2867), (2135, 2491)]