54393976

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74717}}^1$

素因数の和:74743

約数の個数: 32

約数和(自身を含む): 125526240

約数和(自身を除く): 71132264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 74717, 149434, 298868, 523019, 597736, 971321, 1046038, 1942642, 2092076, 3885284, 4184152, 6799247, 7770568, 13598494, 27196988, 54393976]

約数ペア:

[(1, 54393976), (2, 27196988), (4, 13598494), (7, 7770568), (8, 6799247), (13, 4184152), (14, 3885284), (26, 2092076), (28, 1942642), (52, 1046038), (56, 971321), (91, 597736), (104, 523019), (182, 298868), (364, 149434), (728, 74717)]