26065655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 13470985

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 857, 869, 2765, 4285, 4345, 5999, 6083, 9427, 29995, 30415, 47135, 65989, 67703, 329945, 338515, 473921, 744733, 2369605, 3723665, 5213131, 26065655]

約数ペア:

[(1, 26065655), (5, 5213131), (7, 3723665), (11, 2369605), (35, 744733), (55, 473921), (77, 338515), (79, 329945), (385, 67703), (395, 65989), (553, 47135), (857, 30415), (869, 29995), (2765, 9427), (4285, 6083), (4345, 5999)]