26992475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 35771520

約数和(自身を除く): 8779045

約数列:

[1, 5, 25, 29, 31, 145, 155, 725, 775, 899, 1201, 4495, 6005, 22475, 30025, 34829, 37231, 174145, 186155, 870725, 930775, 1079699, 5398495, 26992475]

約数ペア:

[(1, 26992475), (5, 5398495), (25, 1079699), (29, 930775), (31, 870725), (145, 186155), (155, 174145), (725, 37231), (775, 34829), (899, 30025), (1201, 22475), (4495, 6005)]