50853776

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{77521}}^1$

素因数の和:77570

約数の個数: 20

約数和(自身を含む): 100933644

約数和(自身を除く): 50079868

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 77521, 155042, 310084, 620168, 1240336, 3178361, 6356722, 12713444, 25426888, 50853776]

約数ペア:

[(1, 50853776), (2, 25426888), (4, 12713444), (8, 6356722), (16, 3178361), (41, 1240336), (82, 620168), (164, 310084), (328, 155042), (656, 77521)]