25757270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3041}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 58260384

約数和(自身を除く): 32503114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 3041, 4235, 6082, 8470, 15205, 21287, 30410, 33451, 42574, 66902, 106435, 167255, 212870, 234157, 334510, 367961, 468314, 735922, 1170785, 1839805, 2341570, 2575727, 3679610, 5151454, 12878635, 25757270]

約数ペア:

[(1, 25757270), (2, 12878635), (5, 5151454), (7, 3679610), (10, 2575727), (11, 2341570), (14, 1839805), (22, 1170785), (35, 735922), (55, 468314), (70, 367961), (77, 334510), (110, 234157), (121, 212870), (154, 167255), (242, 106435), (385, 66902), (605, 42574), (770, 33451), (847, 30410), (1210, 21287), (1694, 15205), (3041, 8470), (4235, 6082)]