51206288

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6263}}^1$

素因数の和:6351

約数の個数: 40

約数和(自身を含む): 114956928

約数和(自身を除く): 63750640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 6263, 8176, 12526, 25052, 43841, 50104, 87682, 100208, 175364, 350728, 457199, 701456, 914398, 1828796, 3200393, 3657592, 6400786, 7315184, 12801572, 25603144, 51206288]

約数ペア:

[(1, 51206288), (2, 25603144), (4, 12801572), (7, 7315184), (8, 6400786), (14, 3657592), (16, 3200393), (28, 1828796), (56, 914398), (73, 701456), (112, 457199), (146, 350728), (292, 175364), (511, 100208), (584, 87682), (1022, 50104), (1168, 43841), (2044, 25052), (4088, 12526), (6263, 8176)]