4920473935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{17519}}^1$

素因数の和:17715

約数の個数: 32

約数和(自身を含む): 6622560000

約数和(自身を除く): 1702086065

約数列:

[1, 5, 13, 29, 65, 145, 149, 377, 745, 1885, 1937, 4321, 9685, 17519, 21605, 56173, 87595, 227747, 280865, 508051, 1138735, 2540255, 2610331, 6604663, 13051655, 33023315, 33934303, 75699599, 169671515, 378497995, 984094787, 4920473935]

約数ペア:

[(1, 4920473935), (5, 984094787), (13, 378497995), (29, 169671515), (65, 75699599), (145, 33934303), (149, 33023315), (377, 13051655), (745, 6604663), (1885, 2610331), (1937, 2540255), (4321, 1138735), (9685, 508051), (17519, 280865), (21605, 227747), (56173, 87595)]