56551996787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{242173}}^1$

素因数の和:242291

約数の個数: 32

約数和(自身を含む): 70304080896

約数和(自身を除く): 13752084109

約数列:

[1, 11, 13, 23, 71, 143, 253, 299, 781, 923, 1633, 3289, 10153, 17963, 21229, 233519, 242173, 2663903, 3148249, 5569979, 17194283, 34630739, 61269769, 72409727, 189137113, 223525679, 395468509, 796506997, 2458782469, 4350153599, 5141090617, 56551996787]

約数ペア:

[(1, 56551996787), (11, 5141090617), (13, 4350153599), (23, 2458782469), (71, 796506997), (143, 395468509), (253, 223525679), (299, 189137113), (781, 72409727), (923, 61269769), (1633, 34630739), (3289, 17194283), (10153, 5569979), (17963, 3148249), (21229, 2663903), (233519, 242173)]