27112070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 23509690

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 743, 890, 1486, 3649, 3715, 7298, 7430, 18245, 30463, 36490, 60926, 66127, 132254, 152315, 304630, 330635, 661270, 2711207, 5422414, 13556035, 27112070]

約数ペア:

[(1, 27112070), (2, 13556035), (5, 5422414), (10, 2711207), (41, 661270), (82, 330635), (89, 304630), (178, 152315), (205, 132254), (410, 66127), (445, 60926), (743, 36490), (890, 30463), (1486, 18245), (3649, 7430), (3715, 7298)]