82285775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23017}}^1$

素因数の和:23051

約数の個数: 24

約数和(自身を含む): 119877744

約数和(自身を除く): 37591969

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 23017, 115085, 253187, 299221, 575425, 1265935, 1496105, 3291431, 6329675, 7480525, 16457155, 82285775]

約数ペア:

[(1, 82285775), (5, 16457155), (11, 7480525), (13, 6329675), (25, 3291431), (55, 1496105), (65, 1265935), (143, 575425), (275, 299221), (325, 253187), (715, 115085), (3575, 23017)]