5822380

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3271}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 12368160

約数和(自身を除く): 6545780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 3271, 6542, 13084, 16355, 32710, 65420, 291119, 582238, 1164476, 1455595, 2911190, 5822380]

約数ペア:

[(1, 5822380), (2, 2911190), (4, 1455595), (5, 1164476), (10, 582238), (20, 291119), (89, 65420), (178, 32710), (356, 16355), (445, 13084), (890, 6542), (1780, 3271)]