1226150

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 2310120

約数和(自身を除く): 1083970

約数列:

[1, 2, 5, 10, 25, 50, 137, 179, 274, 358, 685, 895, 1370, 1790, 3425, 4475, 6850, 8950, 24523, 49046, 122615, 245230, 613075, 1226150]

約数ペア:

[(1, 1226150), (2, 613075), (5, 245230), (10, 122615), (25, 49046), (50, 24523), (137, 8950), (179, 6850), (274, 4475), (358, 3425), (685, 1790), (895, 1370)]