519354935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6481}}^1$

素因数の和:6575

約数の個数: 32

約数和(自身を含む): 716857344

約数和(自身を除く): 197502409

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 1457, 1705, 2585, 6481, 7285, 16027, 32405, 71291, 80135, 200911, 304607, 356455, 1004555, 1523035, 2210021, 3350677, 9442817, 11050105, 16753385, 47214085, 103870987, 519354935]

約数ペア:

[(1, 519354935), (5, 103870987), (11, 47214085), (31, 16753385), (47, 11050105), (55, 9442817), (155, 3350677), (235, 2210021), (341, 1523035), (517, 1004555), (1457, 356455), (1705, 304607), (2585, 200911), (6481, 80135), (7285, 71291), (16027, 32405)]