17025415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 6924665

約数列:

[1, 5, 11, 17, 55, 85, 131, 139, 187, 655, 695, 935, 1441, 1529, 2227, 2363, 7205, 7645, 11135, 11815, 18209, 24497, 25993, 91045, 122485, 129965, 200299, 309553, 1001495, 1547765, 3405083, 17025415]

約数ペア:

[(1, 17025415), (5, 3405083), (11, 1547765), (17, 1001495), (55, 309553), (85, 200299), (131, 129965), (139, 122485), (187, 91045), (655, 25993), (695, 24497), (935, 18209), (1441, 11815), (1529, 11135), (2227, 7645), (2363, 7205)]