425650355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{13337}}^1$

素因数の和:13846

約数の個数: 16

約数和(自身を含む): 551232864

約数和(自身を除く): 125582509

約数列:

[1, 5, 13, 65, 491, 2455, 6383, 13337, 31915, 66685, 173381, 866905, 6548467, 32742335, 85130071, 425650355]

約数ペア:

[(1, 425650355), (5, 85130071), (13, 32742335), (65, 6548467), (491, 866905), (2455, 173381), (6383, 66685), (13337, 31915)]