4251715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 5544000

約数和(自身を除く): 1292285

約数列:

[1, 5, 13, 65, 149, 439, 745, 1937, 2195, 5707, 9685, 28535, 65411, 327055, 850343, 4251715]

約数ペア:

[(1, 4251715), (5, 850343), (13, 327055), (65, 65411), (149, 28535), (439, 9685), (745, 5707), (1937, 2195)]