33650540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21851}}^1$

素因数の和:21878

約数の個数: 48

約数和(自身を含む): 88107264

約数和(自身を除く): 54456724

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 21851, 43702, 87404, 109255, 152957, 218510, 240361, 305914, 437020, 480722, 611828, 764785, 961444, 1201805, 1529570, 1682527, 2403610, 3059140, 3365054, 4807220, 6730108, 8412635, 16825270, 33650540]

約数ペア:

[(1, 33650540), (2, 16825270), (4, 8412635), (5, 6730108), (7, 4807220), (10, 3365054), (11, 3059140), (14, 2403610), (20, 1682527), (22, 1529570), (28, 1201805), (35, 961444), (44, 764785), (55, 611828), (70, 480722), (77, 437020), (110, 305914), (140, 240361), (154, 218510), (220, 152957), (308, 109255), (385, 87404), (770, 43702), (1540, 21851)]