57803330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{444641}}^1$

素因数の和:444661

約数の個数: 16

約数和(自身を含む): 112049784

約数和(自身を除く): 54246454

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 444641, 889282, 2223205, 4446410, 5780333, 11560666, 28901665, 57803330]

約数ペア:

[(1, 57803330), (2, 28901665), (5, 11560666), (10, 5780333), (13, 4446410), (26, 2223205), (65, 889282), (130, 444641)]