42574265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 53568000

約数和(自身を除く): 10993735

約数列:

[1, 5, 23, 115, 239, 1195, 1549, 5497, 7745, 27485, 35627, 178135, 370211, 1851055, 8514853, 42574265]

約数ペア:

[(1, 42574265), (5, 8514853), (23, 1851055), (115, 370211), (239, 178135), (1195, 35627), (1549, 27485), (5497, 7745)]