54401270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10093}}^1$

素因数の和:10125

約数の個数: 48

約数和(自身を含む): 124277328

約数和(自身を除く): 69876058

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 10093, 20186, 50465, 70651, 100930, 111023, 141302, 222046, 353255, 494557, 555115, 706510, 777161, 989114, 1110230, 1554322, 2472785, 3885805, 4945570, 5440127, 7771610, 10880254, 27200635, 54401270]

約数ペア:

[(1, 54401270), (2, 27200635), (5, 10880254), (7, 7771610), (10, 5440127), (11, 4945570), (14, 3885805), (22, 2472785), (35, 1554322), (49, 1110230), (55, 989114), (70, 777161), (77, 706510), (98, 555115), (110, 494557), (154, 353255), (245, 222046), (385, 141302), (490, 111023), (539, 100930), (770, 70651), (1078, 50465), (2695, 20186), (5390, 10093)]