422656295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 558446400

約数和(自身を除く): 135790105

約数列:

[1, 5, 17, 29, 85, 145, 277, 493, 619, 1385, 2465, 3095, 4709, 8033, 10523, 17951, 23545, 40165, 52615, 89755, 136561, 171463, 305167, 682805, 857315, 1525835, 2914871, 4972427, 14574355, 24862135, 84531259, 422656295]

約数ペア:

[(1, 422656295), (5, 84531259), (17, 24862135), (29, 14574355), (85, 4972427), (145, 2914871), (277, 1525835), (493, 857315), (619, 682805), (1385, 305167), (2465, 171463), (3095, 136561), (4709, 89755), (8033, 52615), (10523, 40165), (17951, 23545)]