53375399

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 19019161

約数列:

[1, 7, 11, 29, 41, 53, 77, 121, 203, 287, 319, 371, 451, 583, 847, 1189, 1537, 2173, 2233, 3157, 3509, 4081, 4961, 6413, 8323, 10759, 13079, 15211, 16907, 23903, 24563, 34727, 44891, 63017, 91553, 118349, 143869, 167321, 185977, 262933, 441119, 693187, 1007083, 1301839, 1840531, 4852309, 7625057, 53375399]

約数ペア:

[(1, 53375399), (7, 7625057), (11, 4852309), (29, 1840531), (41, 1301839), (53, 1007083), (77, 693187), (121, 441119), (203, 262933), (287, 185977), (319, 167321), (371, 143869), (451, 118349), (583, 91553), (847, 63017), (1189, 44891), (1537, 34727), (2173, 24563), (2233, 23903), (3157, 16907), (3509, 15211), (4081, 13079), (4961, 10759), (6413, 8323)]