75254257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7919}}^1$

素因数の和:7992

約数の個数: 16

約数和(自身を含む): 87816960

約数和(自身を除く): 12562703

約数列:

[1, 13, 17, 43, 221, 559, 731, 7919, 9503, 102947, 134623, 340517, 1750099, 4426721, 5788789, 75254257]

約数ペア:

[(1, 75254257), (13, 5788789), (17, 4426721), (43, 1750099), (221, 340517), (559, 134623), (731, 102947), (7919, 9503)]