85012510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{13099}}^1$

素因数の和:13176

約数の個数: 32

約数和(自身を含む): 169776000

約数和(自身を除く): 84763490

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 13099, 26198, 65495, 130990, 144089, 288178, 720445, 772841, 1440890, 1545682, 3864205, 7728410, 8501251, 17002502, 42506255, 85012510]

約数ペア:

[(1, 85012510), (2, 42506255), (5, 17002502), (10, 8501251), (11, 7728410), (22, 3864205), (55, 1545682), (59, 1440890), (110, 772841), (118, 720445), (295, 288178), (590, 144089), (649, 130990), (1298, 65495), (3245, 26198), (6490, 13099)]