57283846

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 99025920

約数和(自身を除く): 41742074

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 139, 278, 289, 391, 527, 578, 713, 782, 1054, 1426, 2363, 3197, 4309, 4726, 6394, 6647, 8618, 8959, 12121, 13294, 17918, 24242, 40171, 54349, 73253, 80342, 99107, 108698, 146506, 198214, 206057, 412114, 923933, 1245301, 1684819, 1847866, 2490602, 3369638, 28641923, 57283846]

約数ペア:

[(1, 57283846), (2, 28641923), (17, 3369638), (23, 2490602), (31, 1847866), (34, 1684819), (46, 1245301), (62, 923933), (139, 412114), (278, 206057), (289, 198214), (391, 146506), (527, 108698), (578, 99107), (713, 80342), (782, 73253), (1054, 54349), (1426, 40171), (2363, 24242), (3197, 17918), (4309, 13294), (4726, 12121), (6394, 8959), (6647, 8618)]