325429435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{19801}}^1$

素因数の和:19998

約数の個数: 16

約数和(自身を含む): 413465760

約数和(自身を除く): 88036325

約数列:

[1, 5, 19, 95, 173, 865, 3287, 16435, 19801, 99005, 376219, 1881095, 3425573, 17127865, 65085887, 325429435]

約数ペア:

[(1, 325429435), (5, 65085887), (19, 17127865), (95, 3425573), (173, 1881095), (865, 376219), (3287, 99005), (16435, 19801)]