5051420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22961}}^1$

素因数の和:22981

約数の個数: 24

約数和(自身を含む): 11572848

約数和(自身を除く): 6521428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22961, 45922, 91844, 114805, 229610, 252571, 459220, 505142, 1010284, 1262855, 2525710, 5051420]

約数ペア:

[(1, 5051420), (2, 2525710), (4, 1262855), (5, 1010284), (10, 505142), (11, 459220), (20, 252571), (22, 229610), (44, 114805), (55, 91844), (110, 45922), (220, 22961)]