78885845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4871}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 98219520

約数和(自身を除く): 19333675

約数列:

[1, 5, 41, 79, 205, 395, 3239, 4871, 16195, 24355, 199711, 384809, 998555, 1924045, 15777169, 78885845]

約数ペア:

[(1, 78885845), (5, 15777169), (41, 1924045), (79, 998555), (205, 384809), (395, 199711), (3239, 24355), (4871, 16195)]