104251250

素因数分解:

$2^1\times 5^4\times {\mathrm{83401}}^1$

素因数の和:83423

約数の個数: 20

約数和(自身を含む): 195410886

約数和(自身を除く): 91159636

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 83401, 166802, 417005, 834010, 2085025, 4170050, 10425125, 20850250, 52125625, 104251250]

約数ペア:

[(1, 104251250), (2, 52125625), (5, 20850250), (10, 10425125), (25, 4170050), (50, 2085025), (125, 834010), (250, 417005), (625, 166802), (1250, 83401)]