4941425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 6576960

約数和(自身を除く): 1635535

約数列:

[1, 5, 19, 25, 95, 101, 103, 475, 505, 515, 1919, 1957, 2525, 2575, 9595, 9785, 10403, 47975, 48925, 52015, 197657, 260075, 988285, 4941425]

約数ペア:

[(1, 4941425), (5, 988285), (19, 260075), (25, 197657), (95, 52015), (101, 48925), (103, 47975), (475, 10403), (505, 9785), (515, 9595), (1919, 2575), (1957, 2525)]