98139545

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 140110080

約数和(自身を除く): 41970535

約数列:

[1, 5, 7, 35, 43, 61, 215, 301, 305, 427, 1069, 1505, 2135, 2623, 5345, 7483, 13115, 18361, 37415, 45967, 65209, 91805, 229835, 321769, 326045, 456463, 1608845, 2282315, 2803987, 14019935, 19627909, 98139545]

約数ペア:

[(1, 98139545), (5, 19627909), (7, 14019935), (35, 2803987), (43, 2282315), (61, 1608845), (215, 456463), (301, 326045), (305, 321769), (427, 229835), (1069, 91805), (1505, 65209), (2135, 45967), (2623, 37415), (5345, 18361), (7483, 13115)]