49643456

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{18919}}^1$

素因数の和:18972

約数の個数: 28

約数和(自身を含む): 100919280

約数和(自身を除く): 51275824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 18919, 37838, 75676, 151352, 302704, 605408, 775679, 1210816, 1551358, 3102716, 6205432, 12410864, 24821728, 49643456]

約数ペア:

[(1, 49643456), (2, 24821728), (4, 12410864), (8, 6205432), (16, 3102716), (32, 1551358), (41, 1210816), (64, 775679), (82, 605408), (164, 302704), (328, 151352), (656, 75676), (1312, 37838), (2624, 18919)]