50791941

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{3847}}^1$

素因数の和:4022

約数の個数: 20

約数和(自身を含む): 76359712

約数和(自身を除く): 25567771

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 3847, 4401, 11541, 13203, 34623, 103869, 311607, 627061, 1881183, 5643549, 16930647, 50791941]

約数ペア:

[(1, 50791941), (3, 16930647), (9, 5643549), (27, 1881183), (81, 627061), (163, 311607), (489, 103869), (1467, 34623), (3847, 13203), (4401, 11541)]