5039540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22907}}^1$

素因数の和:22927

約数の個数: 24

約数和(自身を含む): 11545632

約数和(自身を除く): 6506092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22907, 45814, 91628, 114535, 229070, 251977, 458140, 503954, 1007908, 1259885, 2519770, 5039540]

約数ペア:

[(1, 5039540), (2, 2519770), (4, 1259885), (5, 1007908), (10, 503954), (11, 458140), (20, 251977), (22, 229070), (44, 114535), (55, 91628), (110, 45814), (220, 22907)]