56976590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 118272960

約数和(自身を除く): 61296370

約数列:

[1, 2, 5, 10, 11, 22, 29, 53, 55, 58, 106, 110, 145, 265, 290, 319, 337, 530, 583, 638, 674, 1166, 1537, 1595, 1685, 2915, 3074, 3190, 3370, 3707, 5830, 7414, 7685, 9773, 15370, 16907, 17861, 18535, 19546, 33814, 35722, 37070, 48865, 84535, 89305, 97730, 107503, 169070, 178610, 196471, 215006, 392942, 517969, 537515, 982355, 1035938, 1075030, 1964710, 2589845, 5179690, 5697659, 11395318, 28488295, 56976590]

約数ペア:

[(1, 56976590), (2, 28488295), (5, 11395318), (10, 5697659), (11, 5179690), (22, 2589845), (29, 1964710), (53, 1075030), (55, 1035938), (58, 982355), (106, 537515), (110, 517969), (145, 392942), (265, 215006), (290, 196471), (319, 178610), (337, 169070), (530, 107503), (583, 97730), (638, 89305), (674, 84535), (1166, 48865), (1537, 37070), (1595, 35722), (1685, 33814), (2915, 19546), (3074, 18535), (3190, 17861), (3370, 16907), (3707, 15370), (5830, 9773), (7414, 7685)]