51260638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179233}}^1$

素因数の和:179259

約数の個数: 16

約数和(自身を含む): 90333936

約数和(自身を除く): 39073298

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 179233, 358466, 1971563, 2330029, 3943126, 4660058, 25630319, 51260638]

約数ペア:

[(1, 51260638), (2, 25630319), (11, 4660058), (13, 3943126), (22, 2330029), (26, 1971563), (143, 358466), (286, 179233)]