681214343935

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1\times {\mathrm{9011}}^1$

素因数の和:10759

約数の個数: 32

約数和(自身を含む): 840607637760

約数和(自身を除く): 159393293825

約数列:

[1, 5, 43, 215, 241, 1205, 1459, 7295, 9011, 10363, 45055, 51815, 62737, 313685, 351619, 387473, 1758095, 1937365, 2171651, 10858255, 13147049, 15119617, 65735245, 75598085, 93380993, 466904965, 565323107, 2826615535, 3168438809, 15842194045, 136242868787, 681214343935]

約数ペア:

[(1, 681214343935), (5, 136242868787), (43, 15842194045), (215, 3168438809), (241, 2826615535), (1205, 565323107), (1459, 466904965), (7295, 93380993), (9011, 75598085), (10363, 65735245), (45055, 15119617), (51815, 13147049), (62737, 10858255), (313685, 2171651), (351619, 1937365), (387473, 1758095)]