65506391

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 69457920

約数和(自身を除く): 3951529

約数列:

[1, 37, 47, 139, 271, 1739, 5143, 6533, 10027, 12737, 37669, 241721, 471269, 1393753, 1770443, 65506391]

約数ペア:

[(1, 65506391), (37, 1770443), (47, 1393753), (139, 471269), (271, 241721), (1739, 37669), (5143, 12737), (6533, 10027)]