43094690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 80423280

約数和(自身を除く): 37328590

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 890, 1181, 2362, 3649, 5905, 7298, 11810, 18245, 36490, 48421, 96842, 105109, 210218, 242105, 484210, 525545, 1051090, 4309469, 8618938, 21547345, 43094690]

約数ペア:

[(1, 43094690), (2, 21547345), (5, 8618938), (10, 4309469), (41, 1051090), (82, 525545), (89, 484210), (178, 242105), (205, 210218), (410, 105109), (445, 96842), (890, 48421), (1181, 36490), (2362, 18245), (3649, 11810), (5905, 7298)]