51301470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 136007424

約数和(自身を除く): 84705954

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 830, 913, 1245, 1826, 1873, 2490, 2739, 3746, 4565, 5478, 5619, 9130, 9365, 11238, 13695, 18730, 20603, 27390, 28095, 41206, 56190, 61809, 103015, 123618, 155459, 206030, 309045, 310918, 466377, 618090, 777295, 932754, 1554590, 1710049, 2331885, 3420098, 4663770, 5130147, 8550245, 10260294, 17100490, 25650735, 51301470]

約数ペア:

[(1, 51301470), (2, 25650735), (3, 17100490), (5, 10260294), (6, 8550245), (10, 5130147), (11, 4663770), (15, 3420098), (22, 2331885), (30, 1710049), (33, 1554590), (55, 932754), (66, 777295), (83, 618090), (110, 466377), (165, 310918), (166, 309045), (249, 206030), (330, 155459), (415, 123618), (498, 103015), (830, 61809), (913, 56190), (1245, 41206), (1826, 28095), (1873, 27390), (2490, 20603), (2739, 18730), (3746, 13695), (4565, 11238), (5478, 9365), (5619, 9130)]