98047235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 139043520

約数和(自身を除く): 40996285

約数列:

[1, 5, 11, 13, 55, 65, 143, 241, 569, 715, 1205, 2651, 2845, 3133, 6259, 7397, 13255, 15665, 31295, 34463, 36985, 81367, 137129, 172315, 406835, 685645, 1508419, 1782677, 7542095, 8913385, 19609447, 98047235]

約数ペア:

[(1, 98047235), (5, 19609447), (11, 8913385), (13, 7542095), (55, 1782677), (65, 1508419), (143, 685645), (241, 406835), (569, 172315), (715, 137129), (1205, 81367), (2651, 36985), (2845, 34463), (3133, 31295), (6259, 15665), (7397, 13255)]