61071250

素因数分解:

$2^1\times 5^4\times {\mathrm{48857}}^1$

素因数の和:48879

約数の個数: 20

約数和(自身を含む): 114474294

約数和(自身を除く): 53403044

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 48857, 97714, 244285, 488570, 1221425, 2442850, 6107125, 12214250, 30535625, 61071250]

約数ペア:

[(1, 61071250), (2, 30535625), (5, 12214250), (10, 6107125), (25, 2442850), (50, 1221425), (125, 488570), (250, 244285), (625, 97714), (1250, 48857)]