5393560

素因数分解:

$2^3\times 5^1\times {\mathrm{134839}}^1$

素因数の和:134850

約数の個数: 16

約数和(自身を含む): 12135600

約数和(自身を除く): 6742040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 134839, 269678, 539356, 674195, 1078712, 1348390, 2696780, 5393560]

約数ペア:

[(1, 5393560), (2, 2696780), (4, 1348390), (5, 1078712), (8, 674195), (10, 539356), (20, 269678), (40, 134839)]