87329605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 121242240

約数和(自身を除く): 33912635

約数列:

[1, 5, 11, 19, 55, 95, 193, 209, 433, 965, 1045, 2123, 2165, 3667, 4763, 8227, 10615, 18335, 23815, 40337, 41135, 83569, 90497, 201685, 417845, 452485, 919259, 1587811, 4596295, 7939055, 17465921, 87329605]

約数ペア:

[(1, 87329605), (5, 17465921), (11, 7939055), (19, 4596295), (55, 1587811), (95, 919259), (193, 452485), (209, 417845), (433, 201685), (965, 90497), (1045, 83569), (2123, 41135), (2165, 40337), (3667, 23815), (4763, 18335), (8227, 10615)]