55668508

素因数分解:

$2^2\times 7^2\times {\mathrm{284023}}^1$

素因数の和:284041

約数の個数: 18

約数和(自身を含む): 113325576

約数和(自身を除く): 57657068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 284023, 568046, 1136092, 1988161, 3976322, 7952644, 13917127, 27834254, 55668508]

約数ペア:

[(1, 55668508), (2, 27834254), (4, 13917127), (7, 7952644), (14, 3976322), (28, 1988161), (49, 1136092), (98, 568046), (196, 284023)]