55484268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 151990272

約数和(自身を除く): 96506004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 743, 762, 889, 1486, 1524, 1778, 2229, 2667, 2972, 3556, 4458, 5201, 5334, 6223, 8916, 10402, 10668, 12446, 15603, 18669, 20804, 24892, 31206, 36407, 37338, 62412, 72814, 74676, 94361, 109221, 145628, 188722, 218442, 283083, 377444, 436884, 566166, 660527, 1132332, 1321054, 1981581, 2642108, 3963162, 4623689, 7926324, 9247378, 13871067, 18494756, 27742134, 55484268]

約数ペア:

[(1, 55484268), (2, 27742134), (3, 18494756), (4, 13871067), (6, 9247378), (7, 7926324), (12, 4623689), (14, 3963162), (21, 2642108), (28, 1981581), (42, 1321054), (49, 1132332), (84, 660527), (98, 566166), (127, 436884), (147, 377444), (196, 283083), (254, 218442), (294, 188722), (381, 145628), (508, 109221), (588, 94361), (743, 74676), (762, 72814), (889, 62412), (1486, 37338), (1524, 36407), (1778, 31206), (2229, 24892), (2667, 20804), (2972, 18669), (3556, 15603), (4458, 12446), (5201, 10668), (5334, 10402), (6223, 8916)]