51481188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130003}}^1$

素因数の和:130024

約数の個数: 36

約数和(自身を含む): 141964368

約数和(自身を除く): 90483180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 130003, 260006, 390009, 520012, 780018, 1170027, 1430033, 1560036, 2340054, 2860066, 4290099, 4680108, 5720132, 8580198, 12870297, 17160396, 25740594, 51481188]

約数ペア:

[(1, 51481188), (2, 25740594), (3, 17160396), (4, 12870297), (6, 8580198), (9, 5720132), (11, 4680108), (12, 4290099), (18, 2860066), (22, 2340054), (33, 1560036), (36, 1430033), (44, 1170027), (66, 780018), (99, 520012), (132, 390009), (198, 260006), (396, 130003)]