49660624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{929}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 104133960

約数和(自身を除く): 54473336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 257, 514, 929, 1028, 1858, 2056, 3341, 3716, 4112, 6682, 7432, 12077, 13364, 14864, 24154, 26728, 48308, 53456, 96616, 193232, 238753, 477506, 955012, 1910024, 3103789, 3820048, 6207578, 12415156, 24830312, 49660624]

約数ペア:

[(1, 49660624), (2, 24830312), (4, 12415156), (8, 6207578), (13, 3820048), (16, 3103789), (26, 1910024), (52, 955012), (104, 477506), (208, 238753), (257, 193232), (514, 96616), (929, 53456), (1028, 48308), (1858, 26728), (2056, 24154), (3341, 14864), (3716, 13364), (4112, 12077), (6682, 7432)]