53759797

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 23654603

約数列:

[1, 7, 13, 17, 19, 31, 59, 91, 119, 133, 217, 221, 247, 323, 403, 413, 527, 589, 767, 1003, 1121, 1547, 1729, 1829, 2261, 2821, 3689, 4123, 4199, 5369, 6851, 7021, 7657, 7847, 10013, 12803, 13039, 14573, 19057, 23777, 29393, 31093, 34751, 47957, 53599, 70091, 91273, 102011, 130169, 133399, 166439, 217651, 243257, 247741, 404209, 451763, 590767, 911183, 1734187, 2829463, 3162341, 4135369, 7679971, 53759797]

約数ペア:

[(1, 53759797), (7, 7679971), (13, 4135369), (17, 3162341), (19, 2829463), (31, 1734187), (59, 911183), (91, 590767), (119, 451763), (133, 404209), (217, 247741), (221, 243257), (247, 217651), (323, 166439), (403, 133399), (413, 130169), (527, 102011), (589, 91273), (767, 70091), (1003, 53599), (1121, 47957), (1547, 34751), (1729, 31093), (1829, 29393), (2261, 23777), (2821, 19057), (3689, 14573), (4123, 13039), (4199, 12803), (5369, 10013), (6851, 7847), (7021, 7657)]