42055247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 48373248

約数和(自身を除く): 6318001

約数列:

[1, 13, 23, 43, 299, 559, 989, 3271, 12857, 42523, 75233, 140653, 978029, 1828489, 3235019, 42055247]

約数ペア:

[(1, 42055247), (13, 3235019), (23, 1828489), (43, 978029), (299, 140653), (559, 75233), (989, 42523), (3271, 12857)]