2024554455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53117}}^1$

素因数の和:53157

約数の個数: 72

約数和(自身を含む): 4408369056

約数和(自身を除く): 2383814601

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1815, 2541, 3465, 4235, 5445, 7623, 12705, 38115, 53117, 159351, 265585, 371819, 478053, 584287, 796755, 1115457, 1752861, 1859095, 2390265, 2921435, 3346371, 4090009, 5258583, 5577285, 6427157, 8764305, 12270027, 16731855, 19281471, 20450045, 26292915, 32135785, 36810081, 44990099, 57844413, 61350135, 96407355, 134970297, 184050405, 224950495, 289222065, 404910891, 674851485, 2024554455]

約数ペア:

[(1, 2024554455), (3, 674851485), (5, 404910891), (7, 289222065), (9, 224950495), (11, 184050405), (15, 134970297), (21, 96407355), (33, 61350135), (35, 57844413), (45, 44990099), (55, 36810081), (63, 32135785), (77, 26292915), (99, 20450045), (105, 19281471), (121, 16731855), (165, 12270027), (231, 8764305), (315, 6427157), (363, 5577285), (385, 5258583), (495, 4090009), (605, 3346371), (693, 2921435), (847, 2390265), (1089, 1859095), (1155, 1752861), (1815, 1115457), (2541, 796755), (3465, 584287), (4235, 478053), (5445, 371819), (7623, 265585), (12705, 159351), (38115, 53117)]