54340938

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 121998240

約数和(自身を除く): 67657302

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 139, 222, 278, 333, 417, 587, 666, 834, 1174, 1251, 1761, 2502, 3522, 5143, 5283, 10286, 10566, 15429, 21719, 30858, 43438, 46287, 65157, 81593, 92574, 130314, 163186, 195471, 244779, 390942, 489558, 734337, 1468674, 3018941, 6037882, 9056823, 18113646, 27170469, 54340938]

約数ペア:

[(1, 54340938), (2, 27170469), (3, 18113646), (6, 9056823), (9, 6037882), (18, 3018941), (37, 1468674), (74, 734337), (111, 489558), (139, 390942), (222, 244779), (278, 195471), (333, 163186), (417, 130314), (587, 92574), (666, 81593), (834, 65157), (1174, 46287), (1251, 43438), (1761, 30858), (2502, 21719), (3522, 15429), (5143, 10566), (5283, 10286)]