23293765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 31819392

約数和(自身を除く): 8525627

約数列:

[1, 5, 11, 53, 55, 61, 131, 265, 305, 583, 655, 671, 1441, 2915, 3233, 3355, 6943, 7205, 7991, 16165, 34715, 35563, 39955, 76373, 87901, 177815, 381865, 423523, 439505, 2117615, 4658753, 23293765]

約数ペア:

[(1, 23293765), (5, 4658753), (11, 2117615), (53, 439505), (55, 423523), (61, 381865), (131, 177815), (265, 87901), (305, 76373), (583, 39955), (655, 35563), (671, 34715), (1441, 16165), (2915, 7991), (3233, 7205), (3355, 6943)]