26808050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28219}}^1$

素因数の和:28250

約数の個数: 24

約数和(自身を含む): 52489200

約数和(自身を除く): 25681150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 28219, 56438, 141095, 282190, 536161, 705475, 1072322, 1410950, 2680805, 5361610, 13404025, 26808050]

約数ペア:

[(1, 26808050), (2, 13404025), (5, 5361610), (10, 2680805), (19, 1410950), (25, 1072322), (38, 705475), (50, 536161), (95, 282190), (190, 141095), (475, 56438), (950, 28219)]