53863216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{306041}}^1$

素因数の和:306060

約数の個数: 20

約数和(自身を含む): 113847624

約数和(自身を除く): 59984408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 306041, 612082, 1224164, 2448328, 3366451, 4896656, 6732902, 13465804, 26931608, 53863216]

約数ペア:

[(1, 53863216), (2, 26931608), (4, 13465804), (8, 6732902), (11, 4896656), (16, 3366451), (22, 2448328), (44, 1224164), (88, 612082), (176, 306041)]