45545456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1301

約数の個数: 40

約数和(自身を含む): 96743808

約数和(自身を除く): 51198352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 1031, 2008, 2062, 2761, 4016, 4124, 5522, 8248, 11044, 11341, 16496, 22088, 22682, 44176, 45364, 90728, 181456, 258781, 517562, 1035124, 2070248, 2846591, 4140496, 5693182, 11386364, 22772728, 45545456]

約数ペア:

[(1, 45545456), (2, 22772728), (4, 11386364), (8, 5693182), (11, 4140496), (16, 2846591), (22, 2070248), (44, 1035124), (88, 517562), (176, 258781), (251, 181456), (502, 90728), (1004, 45364), (1031, 44176), (2008, 22682), (2062, 22088), (2761, 16496), (4016, 11341), (4124, 11044), (5522, 8248)]