520066105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{35879}}^1$

素因数の和:36120

約数の個数: 16

約数和(自身を含む): 675118080

約数和(自身を除く): 155051975

約数列:

[1, 5, 13, 65, 223, 1115, 2899, 14495, 35879, 179395, 466427, 2332135, 8001017, 40005085, 104013221, 520066105]

約数ペア:

[(1, 520066105), (5, 104013221), (13, 40005085), (65, 8001017), (223, 2332135), (1115, 466427), (2899, 179395), (14495, 35879)]