57143726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{5519}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 31882834

約数列:

[1, 2, 31, 62, 167, 334, 5177, 5519, 10354, 11038, 171089, 342178, 921673, 1843346, 28571863, 57143726]

約数ペア:

[(1, 57143726), (2, 28571863), (31, 1843346), (62, 921673), (167, 342178), (334, 171089), (5177, 11038), (5519, 10354)]