5297350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2064

約数の個数: 24

約数和(自身を含む): 10044000

約数和(自身を除く): 4746650

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 1999, 2650, 3998, 9995, 19990, 49975, 99950, 105947, 211894, 529735, 1059470, 2648675, 5297350]

約数ペア:

[(1, 5297350), (2, 2648675), (5, 1059470), (10, 529735), (25, 211894), (50, 105947), (53, 99950), (106, 49975), (265, 19990), (530, 9995), (1325, 3998), (1999, 2650)]