80100685

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7919}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 116709120

約数和(自身を除く): 36608435

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 7919, 10115, 39595, 55433, 134623, 277165, 673115, 942361, 2288591, 4711805, 11442955, 16020137, 80100685]

約数ペア:

[(1, 80100685), (5, 16020137), (7, 11442955), (17, 4711805), (35, 2288591), (85, 942361), (119, 673115), (289, 277165), (595, 134623), (1445, 55433), (2023, 39595), (7919, 10115)]