5388115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 6969600

約数和(自身を除く): 1581485

約数列:

[1, 5, 19, 43, 95, 215, 817, 1319, 4085, 6595, 25061, 56717, 125305, 283585, 1077623, 5388115]

約数ペア:

[(1, 5388115), (5, 1077623), (19, 283585), (43, 125305), (95, 56717), (215, 25061), (817, 6595), (1319, 4085)]