53104689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 87070464

約数和(自身を除く): 33965775

約数列:

[1, 3, 9, 11, 33, 47, 99, 101, 113, 141, 303, 339, 423, 517, 909, 1017, 1111, 1243, 1551, 3333, 3729, 4653, 4747, 5311, 9999, 11187, 11413, 14241, 15933, 34239, 42723, 47799, 52217, 58421, 102717, 125543, 156651, 175263, 376629, 469953, 525789, 536411, 1129887, 1609233, 4827699, 5900521, 17701563, 53104689]

約数ペア:

[(1, 53104689), (3, 17701563), (9, 5900521), (11, 4827699), (33, 1609233), (47, 1129887), (99, 536411), (101, 525789), (113, 469953), (141, 376629), (303, 175263), (339, 156651), (423, 125543), (517, 102717), (909, 58421), (1017, 52217), (1111, 47799), (1243, 42723), (1551, 34239), (3333, 15933), (3729, 14241), (4653, 11413), (4747, 11187), (5311, 9999)]