51293361

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41399}}^1$

素因数の和:41468

約数の個数: 16

約数和(自身を含む): 79488000

約数和(自身を除く): 28194639

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 41399, 124197, 289793, 869379, 2442541, 7327623, 17097787, 51293361]

約数ペア:

[(1, 51293361), (3, 17097787), (7, 7327623), (21, 2442541), (59, 869379), (177, 289793), (413, 124197), (1239, 41399)]