86773355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23741}}^1$

素因数の和:23806

約数の個数: 16

約数和(自身を含む): 112821984

約数和(自身を除く): 26048629

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 23741, 118705, 403597, 1020863, 2017985, 5104315, 17354671, 86773355]

約数ペア:

[(1, 86773355), (5, 17354671), (17, 5104315), (43, 2017985), (85, 1020863), (215, 403597), (731, 118705), (3655, 23741)]