71960995

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2394

約数の個数: 16

約数和(自身を含む): 88865280

約数和(自身を除く): 16904285

約数列:

[1, 5, 47, 139, 235, 695, 2203, 6533, 11015, 32665, 103541, 306217, 517705, 1531085, 14392199, 71960995]

約数ペア:

[(1, 71960995), (5, 14392199), (47, 1531085), (139, 517705), (235, 306217), (695, 103541), (2203, 32665), (6533, 11015)]