54994005

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 110419200

約数和(自身を除く): 55425195

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1277, 1305, 1485, 1595, 2871, 3831, 3915, 4785, 6385, 8613, 11493, 14047, 14355, 19155, 34479, 37033, 42141, 43065, 57465, 70235, 111099, 126423, 172395, 185165, 210705, 333297, 379269, 407363, 555495, 632115, 999891, 1222089, 1666485, 1896345, 2036815, 3666267, 4999455, 6110445, 10998801, 18331335, 54994005]

約数ペア:

[(1, 54994005), (3, 18331335), (5, 10998801), (9, 6110445), (11, 4999455), (15, 3666267), (27, 2036815), (29, 1896345), (33, 1666485), (45, 1222089), (55, 999891), (87, 632115), (99, 555495), (135, 407363), (145, 379269), (165, 333297), (261, 210705), (297, 185165), (319, 172395), (435, 126423), (495, 111099), (783, 70235), (957, 57465), (1277, 43065), (1305, 42141), (1485, 37033), (1595, 34479), (2871, 19155), (3831, 14355), (3915, 14047), (4785, 11493), (6385, 8613)]