26253497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 30101760

約数和(自身を除く): 3848263

約数列:

[1, 19, 29, 31, 53, 551, 589, 841, 899, 1007, 1537, 1643, 15979, 17081, 26071, 29203, 31217, 44573, 47647, 495349, 846887, 905293, 1381763, 26253497]

約数ペア:

[(1, 26253497), (19, 1381763), (29, 905293), (31, 846887), (53, 495349), (551, 47647), (589, 44573), (841, 31217), (899, 29203), (1007, 26071), (1537, 17081), (1643, 15979)]