51187135

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 62868960

約数和(自身を除く): 11681825

約数列:

[1, 5, 53, 265, 419, 461, 2095, 2305, 22207, 24433, 111035, 122165, 193159, 965795, 10237427, 51187135]

約数ペア:

[(1, 51187135), (5, 10237427), (53, 965795), (265, 193159), (419, 122165), (461, 111035), (2095, 24433), (2305, 22207)]