91588490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9413}}^1$

素因数の和:9566

約数の個数: 32

約数和(自身を含む): 189786240

約数和(自身を除く): 98197750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9413, 9730, 18826, 47065, 65891, 94130, 131782, 329455, 658910, 1308407, 2616814, 6542035, 9158849, 13084070, 18317698, 45794245, 91588490]

約数ペア:

[(1, 91588490), (2, 45794245), (5, 18317698), (7, 13084070), (10, 9158849), (14, 6542035), (35, 2616814), (70, 1308407), (139, 658910), (278, 329455), (695, 131782), (973, 94130), (1390, 65891), (1946, 47065), (4865, 18826), (9413, 9730)]