1250950

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 2356992

約数和(自身を除く): 1106042

約数列:

[1, 2, 5, 10, 25, 50, 127, 197, 254, 394, 635, 985, 1270, 1970, 3175, 4925, 6350, 9850, 25019, 50038, 125095, 250190, 625475, 1250950]

約数ペア:

[(1, 1250950), (2, 625475), (5, 250190), (10, 125095), (25, 50038), (50, 25019), (127, 9850), (197, 6350), (254, 4925), (394, 3175), (635, 1970), (985, 1270)]