53018757

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 88171200

約数和(自身を除く): 35152443

約数列:

[1, 3, 9, 11, 29, 33, 59, 87, 99, 177, 261, 313, 319, 531, 649, 939, 957, 1711, 1947, 2817, 2871, 3443, 5133, 5841, 9077, 10329, 15399, 18467, 18821, 27231, 30987, 55401, 56463, 81693, 99847, 166203, 169389, 203137, 299541, 535543, 609411, 898623, 1606629, 1828233, 4819887, 5890973, 17672919, 53018757]

約数ペア:

[(1, 53018757), (3, 17672919), (9, 5890973), (11, 4819887), (29, 1828233), (33, 1606629), (59, 898623), (87, 609411), (99, 535543), (177, 299541), (261, 203137), (313, 169389), (319, 166203), (531, 99847), (649, 81693), (939, 56463), (957, 55401), (1711, 30987), (1947, 27231), (2817, 18821), (2871, 18467), (3443, 15399), (5133, 10329), (5841, 9077)]