55775805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 37847235

約数列:

[1, 3, 5, 15, 23, 69, 115, 269, 345, 601, 807, 1345, 1803, 3005, 4035, 6187, 9015, 13823, 18561, 30935, 41469, 69115, 92805, 161669, 207345, 485007, 808345, 2425035, 3718387, 11155161, 18591935, 55775805]

約数ペア:

[(1, 55775805), (3, 18591935), (5, 11155161), (15, 3718387), (23, 2425035), (69, 808345), (115, 485007), (269, 207345), (345, 161669), (601, 92805), (807, 69115), (1345, 41469), (1803, 30935), (3005, 18561), (4035, 13823), (6187, 9015)]