47910587263

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{12479}}^1$

素因数の和:12940

約数の個数: 48

約数和(自身を含む): 64534579200

約数和(自身を除く): 16623991937

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 419, 539, 833, 1309, 2933, 4609, 7123, 9163, 12479, 20531, 32263, 49861, 78353, 87353, 137269, 212143, 225841, 349027, 548471, 611471, 960883, 1485001, 2333573, 3839297, 5228701, 6726181, 10395007, 16335011, 36600907, 57515711, 88887917, 114345077, 256206349, 402609977, 622215419, 977767087, 2818269839, 4355507933, 6844369609, 47910587263]

約数ペア:

[(1, 47910587263), (7, 6844369609), (11, 4355507933), (17, 2818269839), (49, 977767087), (77, 622215419), (119, 402609977), (187, 256206349), (419, 114345077), (539, 88887917), (833, 57515711), (1309, 36600907), (2933, 16335011), (4609, 10395007), (7123, 6726181), (9163, 5228701), (12479, 3839297), (20531, 2333573), (32263, 1485001), (49861, 960883), (78353, 611471), (87353, 548471), (137269, 349027), (212143, 225841)]