56557907090

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2819}}^1\times {\mathrm{7243}}^1$

素因数の和:10346

約数の個数: 32

約数和(自身を含む): 102222112320

約数和(自身を除く): 45664205230

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 2819, 5638, 7243, 14095, 14486, 28190, 36215, 72430, 780863, 1561726, 2006311, 3904315, 4012622, 7808630, 10031555, 20063110, 20418017, 40836034, 102090085, 204180170, 5655790709, 11311581418, 28278953545, 56557907090]

約数ペア:

[(1, 56557907090), (2, 28278953545), (5, 11311581418), (10, 5655790709), (277, 204180170), (554, 102090085), (1385, 40836034), (2770, 20418017), (2819, 20063110), (5638, 10031555), (7243, 7808630), (14095, 4012622), (14486, 3904315), (28190, 2006311), (36215, 1561726), (72430, 780863)]