56729554

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30467}}^1$

素因数の和:30502

約数の個数: 24

約数和(自身を含む): 104200560

約数和(自身を除く): 47471006

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 30467, 60934, 213269, 426538, 578873, 1157746, 1492883, 2985766, 4052111, 8104222, 28364777, 56729554]

約数ペア:

[(1, 56729554), (2, 28364777), (7, 8104222), (14, 4052111), (19, 2985766), (38, 1492883), (49, 1157746), (98, 578873), (133, 426538), (266, 213269), (931, 60934), (1862, 30467)]