90399551095

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{15859}}^1$

素因数の和:16064

約数の個数: 64

約数和(自身を含む): 132499261440

約数和(自身を除く): 42099710345

約数列:

[1, 5, 7, 23, 35, 73, 97, 115, 161, 365, 485, 511, 679, 805, 1679, 2231, 2555, 3395, 7081, 8395, 11155, 11753, 15617, 15859, 35405, 49567, 58765, 78085, 79295, 111013, 162863, 247835, 364757, 555065, 814315, 1140041, 1157707, 1538323, 1823785, 2553299, 5700205, 5788535, 7691615, 8103949, 10768261, 12766495, 26627261, 35381429, 40519745, 53841305, 112297579, 133136305, 176907145, 186390827, 247670003, 561487895, 786083053, 931954135, 1238350015, 2582844317, 3930415265, 12914221585, 18079910219, 90399551095]

約数ペア:

[(1, 90399551095), (5, 18079910219), (7, 12914221585), (23, 3930415265), (35, 2582844317), (73, 1238350015), (97, 931954135), (115, 786083053), (161, 561487895), (365, 247670003), (485, 186390827), (511, 176907145), (679, 133136305), (805, 112297579), (1679, 53841305), (2231, 40519745), (2555, 35381429), (3395, 26627261), (7081, 12766495), (8395, 10768261), (11155, 8103949), (11753, 7691615), (15617, 5788535), (15859, 5700205), (35405, 2553299), (49567, 1823785), (58765, 1538323), (78085, 1157707), (79295, 1140041), (111013, 814315), (162863, 555065), (247835, 364757)]