51413976

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2963}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 139871160

約数和(自身を除く): 88457184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 2963, 4338, 5784, 5926, 8676, 8889, 11852, 17352, 17778, 23704, 26667, 35556, 53334, 71112, 106668, 213336, 714083, 1428166, 2142249, 2856332, 4284498, 5712664, 6426747, 8568996, 12853494, 17137992, 25706988, 51413976]

約数ペア:

[(1, 51413976), (2, 25706988), (3, 17137992), (4, 12853494), (6, 8568996), (8, 6426747), (9, 5712664), (12, 4284498), (18, 2856332), (24, 2142249), (36, 1428166), (72, 714083), (241, 213336), (482, 106668), (723, 71112), (964, 53334), (1446, 35556), (1928, 26667), (2169, 23704), (2892, 17778), (2963, 17352), (4338, 11852), (5784, 8889), (5926, 8676)]