7325185

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 10570752

約数和(自身を除く): 3245567

約数列:

[1, 5, 7, 35, 47, 61, 73, 235, 305, 329, 365, 427, 511, 1645, 2135, 2555, 2867, 3431, 4453, 14335, 17155, 20069, 22265, 24017, 31171, 100345, 120085, 155855, 209291, 1046455, 1465037, 7325185]

約数ペア:

[(1, 7325185), (5, 1465037), (7, 1046455), (35, 209291), (47, 155855), (61, 120085), (73, 100345), (235, 31171), (305, 24017), (329, 22265), (365, 20069), (427, 17155), (511, 14335), (1645, 4453), (2135, 3431), (2555, 2867)]