11216975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5827}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 17344128

約数和(自身を除く): 6127153

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 5827, 29135, 40789, 64097, 145675, 203945, 320485, 448679, 1019725, 1602425, 2243395, 11216975]

約数ペア:

[(1, 11216975), (5, 2243395), (7, 1602425), (11, 1019725), (25, 448679), (35, 320485), (55, 203945), (77, 145675), (175, 64097), (275, 40789), (385, 29135), (1925, 5827)]