25768288

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8849}}^1$

素因数の和:8879

約数の個数: 48

約数和(自身を含む): 62445600

約数和(自身を除く): 36677312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 8849, 17698, 35396, 61943, 70792, 115037, 123886, 141584, 230074, 247772, 283168, 460148, 495544, 805259, 920296, 991088, 1610518, 1840592, 1982176, 3221036, 3681184, 6442072, 12884144, 25768288]

約数ペア:

[(1, 25768288), (2, 12884144), (4, 6442072), (7, 3681184), (8, 3221036), (13, 1982176), (14, 1840592), (16, 1610518), (26, 991088), (28, 920296), (32, 805259), (52, 495544), (56, 460148), (91, 283168), (104, 247772), (112, 230074), (182, 141584), (208, 123886), (224, 115037), (364, 70792), (416, 61943), (728, 35396), (1456, 17698), (2912, 8849)]