66152015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40961}}^1$

素因数の和:41002

約数の個数: 16

約数和(自身を含む): 88477920

約数和(自身を除く): 22325905

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 40961, 204805, 696337, 778259, 3481685, 3891295, 13230403, 66152015]

約数ペア:

[(1, 66152015), (5, 13230403), (17, 3891295), (19, 3481685), (85, 778259), (95, 696337), (323, 204805), (1615, 40961)]