104306785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 38025119

約数列:

[1, 5, 11, 31, 55, 131, 155, 341, 467, 655, 1441, 1705, 2335, 4061, 5137, 7205, 14477, 20305, 25685, 44671, 61177, 72385, 159247, 223355, 305885, 672947, 796235, 1896487, 3364735, 9482435, 20861357, 104306785]

約数ペア:

[(1, 104306785), (5, 20861357), (11, 9482435), (31, 3364735), (55, 1896487), (131, 796235), (155, 672947), (341, 305885), (467, 223355), (655, 159247), (1441, 72385), (1705, 61177), (2335, 44671), (4061, 25685), (5137, 20305), (7205, 14477)]