55238232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1187}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 158526720

約数和(自身を除く): 103288488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1187, 1662, 1939, 2216, 2374, 3324, 3561, 3878, 4748, 5817, 6648, 7122, 7756, 8309, 9496, 11634, 14244, 15512, 16618, 23268, 24927, 28488, 33236, 46536, 49854, 66472, 99708, 199416, 328799, 657598, 986397, 1315196, 1972794, 2301593, 2630392, 3945588, 4603186, 6904779, 7891176, 9206372, 13809558, 18412744, 27619116, 55238232]

約数ペア:

[(1, 55238232), (2, 27619116), (3, 18412744), (4, 13809558), (6, 9206372), (7, 7891176), (8, 6904779), (12, 4603186), (14, 3945588), (21, 2630392), (24, 2301593), (28, 1972794), (42, 1315196), (56, 986397), (84, 657598), (168, 328799), (277, 199416), (554, 99708), (831, 66472), (1108, 49854), (1187, 46536), (1662, 33236), (1939, 28488), (2216, 24927), (2374, 23268), (3324, 16618), (3561, 15512), (3878, 14244), (4748, 11634), (5817, 9496), (6648, 8309), (7122, 7756)]