51866136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{34303}}^1$

素因数の和:34325

約数の個数: 64

約数和(自身を含む): 164659200

約数和(自身を除く): 112793064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 34303, 68606, 102909, 137212, 205818, 240121, 274424, 308727, 411636, 480242, 617454, 720363, 823272, 926181, 960484, 1234908, 1440726, 1852362, 1920968, 2161089, 2469816, 2881452, 3704724, 4322178, 5762904, 6483267, 7409448, 8644356, 12966534, 17288712, 25933068, 51866136]

約数ペア:

[(1, 51866136), (2, 25933068), (3, 17288712), (4, 12966534), (6, 8644356), (7, 7409448), (8, 6483267), (9, 5762904), (12, 4322178), (14, 3704724), (18, 2881452), (21, 2469816), (24, 2161089), (27, 1920968), (28, 1852362), (36, 1440726), (42, 1234908), (54, 960484), (56, 926181), (63, 823272), (72, 720363), (84, 617454), (108, 480242), (126, 411636), (168, 308727), (189, 274424), (216, 240121), (252, 205818), (378, 137212), (504, 102909), (756, 68606), (1512, 34303)]