4002525085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3240911}}^1$

素因数の和:3240948

約数の個数: 16

約数和(自身を含む): 5444732160

約数和(自身を除く): 1442207075

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 3240911, 16204555, 42131843, 61577309, 210659215, 307886545, 800505017, 4002525085]

約数ペア:

[(1, 4002525085), (5, 800505017), (13, 307886545), (19, 210659215), (65, 61577309), (95, 42131843), (247, 16204555), (1235, 3240911)]