56189298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 131051520

約数和(自身を除く): 74862222

約数列:

[1, 2, 3, 6, 11, 22, 29, 31, 33, 58, 62, 66, 87, 93, 174, 186, 319, 341, 638, 682, 899, 947, 957, 1023, 1798, 1894, 1914, 2046, 2697, 2841, 5394, 5682, 9889, 10417, 19778, 20834, 27463, 29357, 29667, 31251, 54926, 58714, 59334, 62502, 82389, 88071, 164778, 176142, 302093, 322927, 604186, 645854, 851353, 906279, 968781, 1702706, 1812558, 1937562, 2554059, 5108118, 9364883, 18729766, 28094649, 56189298]

約数ペア:

[(1, 56189298), (2, 28094649), (3, 18729766), (6, 9364883), (11, 5108118), (22, 2554059), (29, 1937562), (31, 1812558), (33, 1702706), (58, 968781), (62, 906279), (66, 851353), (87, 645854), (93, 604186), (174, 322927), (186, 302093), (319, 176142), (341, 164778), (638, 88071), (682, 82389), (899, 62502), (947, 59334), (957, 58714), (1023, 54926), (1798, 31251), (1894, 29667), (1914, 29357), (2046, 27463), (2697, 20834), (2841, 19778), (5394, 10417), (5682, 9889)]