50987898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 119694120

約数和(自身を除く): 68706222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 579, 1129, 1158, 1737, 2258, 2509, 3387, 3474, 5018, 6774, 7527, 10161, 14677, 15054, 20322, 22581, 29354, 44031, 45162, 88062, 132093, 217897, 264186, 435794, 653691, 1307382, 1961073, 2832661, 3922146, 5665322, 8497983, 16995966, 25493949, 50987898]

約数ペア:

[(1, 50987898), (2, 25493949), (3, 16995966), (6, 8497983), (9, 5665322), (13, 3922146), (18, 2832661), (26, 1961073), (39, 1307382), (78, 653691), (117, 435794), (193, 264186), (234, 217897), (386, 132093), (579, 88062), (1129, 45162), (1158, 44031), (1737, 29354), (2258, 22581), (2509, 20322), (3387, 15054), (3474, 14677), (5018, 10161), (6774, 7527)]