11320255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 14281920

約数和(自身を除く): 2961665

約数列:

[1, 5, 23, 115, 173, 569, 865, 2845, 3979, 13087, 19895, 65435, 98437, 492185, 2264051, 11320255]

約数ペア:

[(1, 11320255), (5, 2264051), (23, 492185), (115, 98437), (173, 65435), (569, 19895), (865, 13087), (2845, 3979)]