5020268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 9725184

約数和(自身を除く): 4704916

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 1607, 3124, 3214, 6428, 17677, 35354, 70708, 114097, 228194, 456388, 1255067, 2510134, 5020268]

約数ペア:

[(1, 5020268), (2, 2510134), (4, 1255067), (11, 456388), (22, 228194), (44, 114097), (71, 70708), (142, 35354), (284, 17677), (781, 6428), (1562, 3214), (1607, 3124)]