51228516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{104123}}^1$

素因数の和:104171

約数の個数: 24

約数和(自身を含む): 122449824

約数和(自身を除く): 71221308

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 104123, 208246, 312369, 416492, 624738, 1249476, 4269043, 8538086, 12807129, 17076172, 25614258, 51228516]

約数ペア:

[(1, 51228516), (2, 25614258), (3, 17076172), (4, 12807129), (6, 8538086), (12, 4269043), (41, 1249476), (82, 624738), (123, 416492), (164, 312369), (246, 208246), (492, 104123)]