53290611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 90679680

約数和(自身を除く): 37389069

約数列:

[1, 3, 9, 11, 19, 33, 41, 57, 99, 123, 171, 209, 369, 451, 627, 691, 779, 1353, 1881, 2073, 2337, 4059, 6219, 7011, 7601, 8569, 13129, 22803, 25707, 28331, 39387, 68409, 77121, 84993, 118161, 144419, 254979, 311641, 433257, 538289, 934923, 1299771, 1614867, 2804769, 4844601, 5921179, 17763537, 53290611]

約数ペア:

[(1, 53290611), (3, 17763537), (9, 5921179), (11, 4844601), (19, 2804769), (33, 1614867), (41, 1299771), (57, 934923), (99, 538289), (123, 433257), (171, 311641), (209, 254979), (369, 144419), (451, 118161), (627, 84993), (691, 77121), (779, 68409), (1353, 39387), (1881, 28331), (2073, 25707), (2337, 22803), (4059, 13129), (6219, 8569), (7011, 7601)]