48368440

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4127}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 109226880

約数和(自身を除く): 60858440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 4127, 5860, 8254, 11720, 16508, 20635, 33016, 41270, 82540, 165080, 1209211, 2418422, 4836844, 6046055, 9673688, 12092110, 24184220, 48368440]

約数ペア:

[(1, 48368440), (2, 24184220), (4, 12092110), (5, 9673688), (8, 6046055), (10, 4836844), (20, 2418422), (40, 1209211), (293, 165080), (586, 82540), (1172, 41270), (1465, 33016), (2344, 20635), (2930, 16508), (4127, 11720), (5860, 8254)]