55239606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 133436160

約数和(自身を除く): 78196554

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 43, 46, 58, 69, 86, 87, 107, 129, 138, 174, 207, 214, 258, 261, 321, 387, 414, 522, 642, 667, 774, 963, 989, 1247, 1334, 1926, 1978, 2001, 2461, 2494, 2967, 3103, 3741, 4002, 4601, 4922, 5934, 6003, 6206, 7383, 7482, 8901, 9202, 9309, 11223, 12006, 13803, 14766, 17802, 18618, 22149, 22446, 27606, 27927, 28681, 41409, 44298, 55854, 57362, 71369, 82818, 86043, 105823, 133429, 142738, 172086, 211646, 214107, 258129, 266858, 317469, 400287, 428214, 516258, 634938, 642321, 800574, 952407, 1200861, 1284642, 1904814, 2401722, 3068867, 6137734, 9206601, 18413202, 27619803, 55239606]

約数ペア:

[(1, 55239606), (2, 27619803), (3, 18413202), (6, 9206601), (9, 6137734), (18, 3068867), (23, 2401722), (29, 1904814), (43, 1284642), (46, 1200861), (58, 952407), (69, 800574), (86, 642321), (87, 634938), (107, 516258), (129, 428214), (138, 400287), (174, 317469), (207, 266858), (214, 258129), (258, 214107), (261, 211646), (321, 172086), (387, 142738), (414, 133429), (522, 105823), (642, 86043), (667, 82818), (774, 71369), (963, 57362), (989, 55854), (1247, 44298), (1334, 41409), (1926, 28681), (1978, 27927), (2001, 27606), (2461, 22446), (2494, 22149), (2967, 18618), (3103, 17802), (3741, 14766), (4002, 13803), (4601, 12006), (4922, 11223), (5934, 9309), (6003, 9202), (6206, 8901), (7383, 7482)]