55516308

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{43237}}^1$

素因数の和:43351

約数の個数: 24

約数和(自身を含む): 130751712

約数和(自身を除く): 75235404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 43237, 86474, 129711, 172948, 259422, 518844, 4626359, 9252718, 13879077, 18505436, 27758154, 55516308]

約数ペア:

[(1, 55516308), (2, 27758154), (3, 18505436), (4, 13879077), (6, 9252718), (12, 4626359), (107, 518844), (214, 259422), (321, 172948), (428, 129711), (642, 86474), (1284, 43237)]