117421250

素因数分解:

$2^1\times 5^4\times {\mathrm{93937}}^1$

素因数の和:93959

約数の個数: 20

約数和(自身を含む): 220096734

約数和(自身を除く): 102675484

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 93937, 187874, 469685, 939370, 2348425, 4696850, 11742125, 23484250, 58710625, 117421250]

約数ペア:

[(1, 117421250), (2, 58710625), (5, 23484250), (10, 11742125), (25, 4696850), (50, 2348425), (125, 939370), (250, 469685), (625, 187874), (1250, 93937)]