85227254

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 63795466

約数列:

[1, 2, 7, 14, 79, 158, 263, 293, 526, 553, 586, 1106, 1841, 2051, 3682, 4102, 20777, 23147, 41554, 46294, 77059, 145439, 154118, 162029, 290878, 324058, 539413, 1078826, 6087661, 12175322, 42613627, 85227254]

約数ペア:

[(1, 85227254), (2, 42613627), (7, 12175322), (14, 6087661), (79, 1078826), (158, 539413), (263, 324058), (293, 290878), (526, 162029), (553, 154118), (586, 145439), (1106, 77059), (1841, 46294), (2051, 41554), (3682, 23147), (4102, 20777)]