11620015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5153}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 15585696

約数和(自身を除く): 3965681

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 5153, 25765, 56683, 211273, 283415, 1056365, 2324003, 11620015]

約数ペア:

[(1, 11620015), (5, 2324003), (11, 1056365), (41, 283415), (55, 211273), (205, 56683), (451, 25765), (2255, 5153)]