57489801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 86630400

約数和(自身を除く): 29140599

約数列:

[1, 3, 17, 19, 51, 57, 79, 237, 323, 751, 969, 1343, 1501, 2253, 4029, 4503, 12767, 14269, 25517, 38301, 42807, 59329, 76551, 177987, 242573, 727719, 1008593, 1127251, 3025779, 3381753, 19163267, 57489801]

約数ペア:

[(1, 57489801), (3, 19163267), (17, 3381753), (19, 3025779), (51, 1127251), (57, 1008593), (79, 727719), (237, 242573), (323, 177987), (751, 76551), (969, 59329), (1343, 42807), (1501, 38301), (2253, 25517), (4029, 14269), (4503, 12767)]