51128670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1704289}}^1$

素因数の和:1704299

約数の個数: 16

約数和(自身を含む): 122708880

約数和(自身を除く): 71580210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1704289, 3408578, 5112867, 8521445, 10225734, 17042890, 25564335, 51128670]

約数ペア:

[(1, 51128670), (2, 25564335), (3, 17042890), (5, 10225734), (6, 8521445), (10, 5112867), (15, 3408578), (30, 1704289)]