80149465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35543}}^1$

素因数の和:35600

約数の個数: 16

約数和(自身を含む): 107485056

約数和(自身を除く): 27335591

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 35543, 177715, 390973, 1457263, 1954865, 7286315, 16029893, 80149465]

約数ペア:

[(1, 80149465), (5, 16029893), (11, 7286315), (41, 1954865), (55, 1457263), (205, 390973), (451, 177715), (2255, 35543)]