54182270

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{34511}}^1$

素因数の和:34675

約数の個数: 16

約数和(自身を含む): 98152128

約数和(自身を除く): 43969858

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 34511, 69022, 172555, 345110, 5418227, 10836454, 27091135, 54182270]

約数ペア:

[(1, 54182270), (2, 27091135), (5, 10836454), (10, 5418227), (157, 345110), (314, 172555), (785, 69022), (1570, 34511)]