12676565

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 17466624

約数和(自身を除く): 4790059

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 911, 1265, 2783, 4555, 10021, 13915, 20953, 50105, 104765, 110231, 230483, 551155, 1152415, 2535313, 12676565]

約数ペア:

[(1, 12676565), (5, 2535313), (11, 1152415), (23, 551155), (55, 230483), (115, 110231), (121, 104765), (253, 50105), (605, 20953), (911, 13915), (1265, 10021), (2783, 4555)]