55389192

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21569}}^1$

素因数の和:21685

約数の個数: 32

約数和(自身を含む): 139773600

約数和(自身を除く): 84384408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 21569, 43138, 64707, 86276, 129414, 172552, 258828, 517656, 2307883, 4615766, 6923649, 9231532, 13847298, 18463064, 27694596, 55389192]

約数ペア:

[(1, 55389192), (2, 27694596), (3, 18463064), (4, 13847298), (6, 9231532), (8, 6923649), (12, 4615766), (24, 2307883), (107, 517656), (214, 258828), (321, 172552), (428, 129414), (642, 86276), (856, 64707), (1284, 43138), (2568, 21569)]