6945650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2686

約数の個数: 24

約数和(自身を含む): 13167684

約数和(自身を除く): 6222034

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2621, 2650, 5242, 13105, 26210, 65525, 131050, 138913, 277826, 694565, 1389130, 3472825, 6945650]

約数ペア:

[(1, 6945650), (2, 3472825), (5, 1389130), (10, 694565), (25, 277826), (50, 138913), (53, 131050), (106, 65525), (265, 26210), (530, 13105), (1325, 5242), (2621, 2650)]