65587145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 27552055

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 2309, 5681, 11545, 28405, 30017, 43871, 53107, 150085, 219355, 265535, 570323, 690391, 1009033, 2851615, 3451955, 5045165, 13117429, 65587145]

約数ペア:

[(1, 65587145), (5, 13117429), (13, 5045165), (19, 3451955), (23, 2851615), (65, 1009033), (95, 690391), (115, 570323), (247, 265535), (299, 219355), (437, 150085), (1235, 53107), (1495, 43871), (2185, 30017), (2309, 28405), (5681, 11545)]