53632593

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 38619567

約数列:

[1, 3, 7, 9, 21, 47, 59, 63, 141, 177, 307, 329, 413, 423, 531, 921, 987, 1239, 2149, 2763, 2773, 2961, 3717, 6447, 8319, 14429, 18113, 19341, 19411, 24957, 43287, 54339, 58233, 101003, 126791, 129861, 163017, 174699, 303009, 380373, 851311, 909027, 1141119, 2553933, 5959177, 7661799, 17877531, 53632593]

約数ペア:

[(1, 53632593), (3, 17877531), (7, 7661799), (9, 5959177), (21, 2553933), (47, 1141119), (59, 909027), (63, 851311), (141, 380373), (177, 303009), (307, 174699), (329, 163017), (413, 129861), (423, 126791), (531, 101003), (921, 58233), (987, 54339), (1239, 43287), (2149, 24957), (2763, 19411), (2773, 19341), (2961, 18113), (3717, 14429), (6447, 8319)]