22956545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 7888255

約数列:

[1, 5, 17, 29, 67, 85, 139, 145, 335, 493, 695, 1139, 1943, 2363, 2465, 4031, 5695, 9313, 9715, 11815, 20155, 33031, 46565, 68527, 158321, 165155, 270077, 342635, 791605, 1350385, 4591309, 22956545]

約数ペア:

[(1, 22956545), (5, 4591309), (17, 1350385), (29, 791605), (67, 342635), (85, 270077), (139, 165155), (145, 158321), (335, 68527), (493, 46565), (695, 33031), (1139, 20155), (1943, 11815), (2363, 9715), (2465, 9313), (4031, 5695)]