47477585

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 59215872

約数和(自身を除く): 11738287

約数列:

[1, 5, 31, 155, 157, 785, 1951, 4867, 9755, 24335, 60481, 302405, 306307, 1531535, 9495517, 47477585]

約数ペア:

[(1, 47477585), (5, 9495517), (31, 1531535), (155, 306307), (157, 302405), (785, 60481), (1951, 24335), (4867, 9755)]