115320385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{1289}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 143499600

約数和(自身を除く): 28179215

約数列:

[1, 5, 29, 145, 617, 1289, 3085, 6445, 17893, 37381, 89465, 186905, 795313, 3976565, 23064077, 115320385]

約数ペア:

[(1, 115320385), (5, 23064077), (29, 3976565), (145, 795313), (617, 186905), (1289, 89465), (3085, 37381), (6445, 17893)]