8271295

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 10320768

約数和(自身を除く): 2049473

約数列:

[1, 5, 47, 61, 235, 305, 577, 2867, 2885, 14335, 27119, 35197, 135595, 175985, 1654259, 8271295]

約数ペア:

[(1, 8271295), (5, 1654259), (47, 175985), (61, 135595), (235, 35197), (305, 27119), (577, 14335), (2867, 2885)]