28073896705

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1\times {\mathrm{1193}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 34928454528

約数和(自身を除く): 6854557823

約数列:

[1, 5, 37, 131, 185, 655, 971, 1193, 4847, 4855, 5965, 24235, 35927, 44141, 127201, 156283, 179635, 220705, 636005, 781415, 1158403, 4706437, 5782471, 5792015, 23532185, 28912355, 42860911, 151750793, 214304555, 758753965, 5614779341, 28073896705]

約数ペア:

[(1, 28073896705), (5, 5614779341), (37, 758753965), (131, 214304555), (185, 151750793), (655, 42860911), (971, 28912355), (1193, 23532185), (4847, 5792015), (4855, 5782471), (5965, 4706437), (24235, 1158403), (35927, 781415), (44141, 636005), (127201, 220705), (156283, 179635)]