520012799955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1\times {\mathrm{4909}}^1$

素因数の和:6341

約数の個数: 96

約数和(自身を含む): 989981853120

約数和(自身を除く): 469969053165

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 173, 495, 519, 865, 1237, 1557, 1903, 2595, 3711, 4909, 5709, 6185, 7785, 9515, 11133, 13607, 14727, 17127, 18555, 24545, 28545, 40821, 44181, 53999, 55665, 68035, 73635, 85635, 122463, 161997, 204105, 214001, 220905, 269995, 485991, 612315, 642003, 809985, 849257, 1070005, 1926009, 2354011, 2429955, 2547771, 3210015, 4246285, 6072433, 7062033, 7643313, 9341827, 9630045, 11770055, 12738855, 18217299, 21186099, 28025481, 30362165, 35310165, 38216565, 46709135, 54651897, 66796763, 84076443, 91086495, 105930495, 140127405, 200390289, 273259485, 333983815, 420382215, 601170867, 1001951445, 1050530909, 3005854335, 3151592727, 5252654545, 9454778181, 11555839999, 15757963635, 34667519997, 47273890905, 57779199995, 104002559991, 173337599985, 520012799955]

約数ペア:

[(1, 520012799955), (3, 173337599985), (5, 104002559991), (9, 57779199995), (11, 47273890905), (15, 34667519997), (33, 15757963635), (45, 11555839999), (55, 9454778181), (99, 5252654545), (165, 3151592727), (173, 3005854335), (495, 1050530909), (519, 1001951445), (865, 601170867), (1237, 420382215), (1557, 333983815), (1903, 273259485), (2595, 200390289), (3711, 140127405), (4909, 105930495), (5709, 91086495), (6185, 84076443), (7785, 66796763), (9515, 54651897), (11133, 46709135), (13607, 38216565), (14727, 35310165), (17127, 30362165), (18555, 28025481), (24545, 21186099), (28545, 18217299), (40821, 12738855), (44181, 11770055), (53999, 9630045), (55665, 9341827), (68035, 7643313), (73635, 7062033), (85635, 6072433), (122463, 4246285), (161997, 3210015), (204105, 2547771), (214001, 2429955), (220905, 2354011), (269995, 1926009), (485991, 1070005), (612315, 849257), (642003, 809985)]