55894293

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7583}}^1$

素因数の和:7615

約数の個数: 40

約数和(自身を含む): 102778368

約数和(自身を除く): 46884075

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 7583, 22749, 53081, 68247, 98579, 159243, 204741, 295737, 477729, 614223, 690053, 887211, 1433187, 2070159, 2661633, 4299561, 6210477, 7984899, 18631431, 55894293]

約数ペア:

[(1, 55894293), (3, 18631431), (7, 7984899), (9, 6210477), (13, 4299561), (21, 2661633), (27, 2070159), (39, 1433187), (63, 887211), (81, 690053), (91, 614223), (117, 477729), (189, 295737), (273, 204741), (351, 159243), (567, 98579), (819, 68247), (1053, 53081), (2457, 22749), (7371, 7583)]