47938916

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 86546880

約数和(自身を除く): 38607964

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 2861, 4189, 5722, 8378, 11444, 16756, 168799, 203131, 337598, 406262, 675196, 812524, 11984729, 23969458, 47938916]

約数ペア:

[(1, 47938916), (2, 23969458), (4, 11984729), (59, 812524), (71, 675196), (118, 406262), (142, 337598), (236, 203131), (284, 168799), (2861, 16756), (4189, 11444), (5722, 8378)]