56538152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9049}}^1$

素因数の和:9137

約数の個数: 32

約数和(自身を含む): 117288000

約数和(自身を除く): 60749848

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 9049, 18098, 36196, 72392, 99539, 199078, 398156, 642479, 796312, 1284958, 2569916, 5139832, 7067269, 14134538, 28269076, 56538152]

約数ペア:

[(1, 56538152), (2, 28269076), (4, 14134538), (8, 7067269), (11, 5139832), (22, 2569916), (44, 1284958), (71, 796312), (88, 642479), (142, 398156), (284, 199078), (568, 99539), (781, 72392), (1562, 36196), (3124, 18098), (6248, 9049)]