49048576

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2560

約数の個数: 44

約数和(自身を含む): 103250680

約数和(自身を除く): 54202104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 2521, 4864, 5042, 9728, 10084, 19456, 20168, 40336, 47899, 80672, 95798, 161344, 191596, 322688, 383192, 645376, 766384, 1290752, 1532768, 2581504, 3065536, 6131072, 12262144, 24524288, 49048576]

約数ペア:

[(1, 49048576), (2, 24524288), (4, 12262144), (8, 6131072), (16, 3065536), (19, 2581504), (32, 1532768), (38, 1290752), (64, 766384), (76, 645376), (128, 383192), (152, 322688), (256, 191596), (304, 161344), (512, 95798), (608, 80672), (1024, 47899), (1216, 40336), (2432, 20168), (2521, 19456), (4864, 10084), (5042, 9728)]