25977490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 58758336

約数和(自身を除く): 32780846

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, 3067, 4235, 6134, 8470, 15335, 21469, 30670, 33737, 42938, 67474, 107345, 168685, 214690, 236159, 337370, 371107, 472318, 742214, 1180795, 1855535, 2361590, 2597749, 3711070, 5195498, 12988745, 25977490]

約数ペア:

[(1, 25977490), (2, 12988745), (5, 5195498), (7, 3711070), (10, 2597749), (11, 2361590), (14, 1855535), (22, 1180795), (35, 742214), (55, 472318), (70, 371107), (77, 337370), (110, 236159), (121, 214690), (154, 168685), (242, 107345), (385, 67474), (605, 42938), (770, 33737), (847, 30670), (1210, 21469), (1694, 15335), (3067, 8470), (4235, 6134)]