5661778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 8937216

約数和(自身を除く): 3275438

約数列:

[1, 2, 31, 53, 62, 106, 1643, 1723, 3286, 3446, 53413, 91319, 106826, 182638, 2830889, 5661778]

約数ペア:

[(1, 5661778), (2, 2830889), (31, 182638), (53, 106826), (62, 91319), (106, 53413), (1643, 3446), (1723, 3286)]