86713565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 113654016

約数和(自身を除く): 26940451

約数列:

[1, 5, 23, 41, 53, 115, 205, 265, 347, 943, 1219, 1735, 2173, 4715, 6095, 7981, 10865, 14227, 18391, 39905, 49979, 71135, 91955, 249895, 327221, 422993, 754031, 1636105, 2114965, 3770155, 17342713, 86713565]

約数ペア:

[(1, 86713565), (5, 17342713), (23, 3770155), (41, 2114965), (53, 1636105), (115, 754031), (205, 422993), (265, 327221), (347, 249895), (943, 91955), (1219, 71135), (1735, 49979), (2173, 39905), (4715, 18391), (6095, 14227), (7981, 10865)]