56561610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269341}}^1$

素因数の和:269358

約数の個数: 32

約数和(自身を含む): 155140992

約数和(自身を除く): 98579382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269341, 538682, 808023, 1346705, 1616046, 1885387, 2693410, 3770774, 4040115, 5656161, 8080230, 9426935, 11312322, 18853870, 28280805, 56561610]

約数ペア:

[(1, 56561610), (2, 28280805), (3, 18853870), (5, 11312322), (6, 9426935), (7, 8080230), (10, 5656161), (14, 4040115), (15, 3770774), (21, 2693410), (30, 1885387), (35, 1616046), (42, 1346705), (70, 808023), (105, 538682), (210, 269341)]