27412490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1489}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 56643840

約数和(自身を除く): 29231350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1489, 1841, 2630, 2978, 3682, 7445, 9205, 10423, 14890, 18410, 20846, 52115, 104230, 391607, 783214, 1958035, 2741249, 3916070, 5482498, 13706245, 27412490]

約数ペア:

[(1, 27412490), (2, 13706245), (5, 5482498), (7, 3916070), (10, 2741249), (14, 1958035), (35, 783214), (70, 391607), (263, 104230), (526, 52115), (1315, 20846), (1489, 18410), (1841, 14890), (2630, 10423), (2978, 9205), (3682, 7445)]