5337560

素因数分解:

$2^3\times 5^1\times {\mathrm{133439}}^1$

素因数の和:133450

約数の個数: 16

約数和(自身を含む): 12009600

約数和(自身を除く): 6672040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 133439, 266878, 533756, 667195, 1067512, 1334390, 2668780, 5337560]

約数ペア:

[(1, 5337560), (2, 2668780), (4, 1334390), (5, 1067512), (8, 667195), (10, 533756), (20, 266878), (40, 133439)]