53826448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 112867776

約数和(自身を除く): 59041328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 1031, 2008, 2062, 3263, 4016, 4124, 6526, 8248, 13052, 13403, 16496, 26104, 26806, 52208, 53612, 107224, 214448, 258781, 517562, 1035124, 2070248, 3364153, 4140496, 6728306, 13456612, 26913224, 53826448]

約数ペア:

[(1, 53826448), (2, 26913224), (4, 13456612), (8, 6728306), (13, 4140496), (16, 3364153), (26, 2070248), (52, 1035124), (104, 517562), (208, 258781), (251, 214448), (502, 107224), (1004, 53612), (1031, 52208), (2008, 26806), (2062, 26104), (3263, 16496), (4016, 13403), (4124, 13052), (6526, 8248)]