20170048135

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{719203}}^1$

素因数の和:719358

約数の個数: 16

約数和(自身を含む): 24855690240

約数和(自身を除く): 4685642105

約数列:

[1, 5, 71, 79, 355, 395, 5609, 28045, 719203, 3596015, 51063413, 56817037, 255317065, 284085185, 4034009627, 20170048135]

約数ペア:

[(1, 20170048135), (5, 4034009627), (71, 284085185), (79, 255317065), (355, 56817037), (395, 51063413), (5609, 3596015), (28045, 719203)]