55749230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15443}}^1$

素因数の和:15488

約数の個数: 24

約数和(自身を含む): 105914952

約数和(自身を除く): 50165722

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 15443, 30886, 77215, 154430, 293417, 586834, 1467085, 2934170, 5574923, 11149846, 27874615, 55749230]

約数ペア:

[(1, 55749230), (2, 27874615), (5, 11149846), (10, 5574923), (19, 2934170), (38, 1467085), (95, 586834), (190, 293417), (361, 154430), (722, 77215), (1805, 30886), (3610, 15443)]