5574010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 11022480

約数和(自身を除く): 5448470

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 809, 1378, 1618, 3445, 4045, 6890, 8090, 10517, 21034, 42877, 52585, 85754, 105170, 214385, 428770, 557401, 1114802, 2787005, 5574010]

約数ペア:

[(1, 5574010), (2, 2787005), (5, 1114802), (10, 557401), (13, 428770), (26, 214385), (53, 105170), (65, 85754), (106, 52585), (130, 42877), (265, 21034), (530, 10517), (689, 8090), (809, 6890), (1378, 4045), (1618, 3445)]