13827950

素因数分解:

$2^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{797}}^1$

素因数の和:1156

約数の個数: 24

約数和(自身を含む): 25826472

約数和(自身を除く): 11998522

約数列:

[1, 2, 5, 10, 25, 50, 347, 694, 797, 1594, 1735, 3470, 3985, 7970, 8675, 17350, 19925, 39850, 276559, 553118, 1382795, 2765590, 6913975, 13827950]

約数ペア:

[(1, 13827950), (2, 6913975), (5, 2765590), (10, 1382795), (25, 553118), (50, 276559), (347, 39850), (694, 19925), (797, 17350), (1594, 8675), (1735, 7970), (3470, 3985)]