47078278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7907}}^1$

素因数の和:8151

約数の個数: 16

約数和(自身を含む): 76391280

約数和(自身を除く): 29313002

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 7907, 15814, 102791, 205582, 1810703, 3621406, 23539139, 47078278]

約数ペア:

[(1, 47078278), (2, 23539139), (13, 3621406), (26, 1810703), (229, 205582), (458, 102791), (2977, 15814), (5954, 7907)]