27139250

素因数分解:

$2^1\times 5^3\times {\mathrm{108557}}^1$

素因数の和:108574

約数の個数: 16

約数和(自身を含む): 50805144

約数和(自身を除く): 23665894

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 108557, 217114, 542785, 1085570, 2713925, 5427850, 13569625, 27139250]

約数ペア:

[(1, 27139250), (2, 13569625), (5, 5427850), (10, 2713925), (25, 1085570), (50, 542785), (125, 217114), (250, 108557)]