5356420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 11358144

約数和(自身を除く): 6001724

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2503, 5006, 10012, 12515, 25030, 50060, 267821, 535642, 1071284, 1339105, 2678210, 5356420]

約数ペア:

[(1, 5356420), (2, 2678210), (4, 1339105), (5, 1071284), (10, 535642), (20, 267821), (107, 50060), (214, 25030), (428, 12515), (535, 10012), (1070, 5006), (2140, 2503)]