51906710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167441}}^1$

素因数の和:167479

約数の個数: 16

約数和(自身を含む): 96446592

約数和(自身を除く): 44539882

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 167441, 334882, 837205, 1674410, 5190671, 10381342, 25953355, 51906710]

約数ペア:

[(1, 51906710), (2, 25953355), (5, 10381342), (10, 5190671), (31, 1674410), (62, 837205), (155, 334882), (310, 167441)]