53915570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{80471}}^1$

素因数の和:80545

約数の個数: 16

約数和(自身を含む): 98497728

約数和(自身を除く): 44582158

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 80471, 160942, 402355, 804710, 5391557, 10783114, 26957785, 53915570]

約数ペア:

[(1, 53915570), (2, 26957785), (5, 10783114), (10, 5391557), (67, 804710), (134, 402355), (335, 160942), (670, 80471)]