85863922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 54570638

約数列:

[1, 2, 23, 41, 46, 53, 82, 106, 859, 943, 1219, 1718, 1886, 2173, 2438, 4346, 19757, 35219, 39514, 45527, 49979, 70438, 91054, 99958, 810037, 1047121, 1620074, 1866607, 2094242, 3733214, 42931961, 85863922]

約数ペア:

[(1, 85863922), (2, 42931961), (23, 3733214), (41, 2094242), (46, 1866607), (53, 1620074), (82, 1047121), (106, 810037), (859, 99958), (943, 91054), (1219, 70438), (1718, 49979), (1886, 45527), (2173, 39514), (2438, 35219), (4346, 19757)]