56452557

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 93242880

約数和(自身を除く): 36790323

約数列:

[1, 3, 7, 21, 23, 49, 59, 69, 147, 161, 177, 283, 413, 483, 849, 1127, 1239, 1357, 1981, 2891, 3381, 4071, 5943, 6509, 8673, 9499, 13867, 16697, 19527, 28497, 41601, 45563, 50091, 66493, 116879, 136689, 199479, 318941, 350637, 384031, 818153, 956823, 1152093, 2454459, 2688217, 8064651, 18817519, 56452557]

約数ペア:

[(1, 56452557), (3, 18817519), (7, 8064651), (21, 2688217), (23, 2454459), (49, 1152093), (59, 956823), (69, 818153), (147, 384031), (161, 350637), (177, 318941), (283, 199479), (413, 136689), (483, 116879), (849, 66493), (1127, 50091), (1239, 45563), (1357, 41601), (1981, 28497), (2891, 19527), (3381, 16697), (4071, 13867), (5943, 9499), (6509, 8673)]