56427105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{537401}}^1$

素因数の和:537416

約数の個数: 16

約数和(自身を含む): 103181184

約数和(自身を除く): 46754079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 537401, 1612203, 2687005, 3761807, 8061015, 11285421, 18809035, 56427105]

約数ペア:

[(1, 56427105), (3, 18809035), (5, 11285421), (7, 8061015), (15, 3761807), (21, 2687005), (35, 1612203), (105, 537401)]