25934265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 30675015

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 29, 35, 45, 51, 63, 85, 87, 105, 119, 145, 153, 167, 203, 255, 261, 315, 357, 435, 493, 501, 595, 609, 765, 835, 1015, 1071, 1169, 1305, 1479, 1503, 1785, 1827, 2465, 2505, 2839, 3045, 3451, 3507, 4437, 4843, 5355, 5845, 7395, 7515, 8517, 9135, 10353, 10521, 14195, 14529, 17255, 17535, 19873, 22185, 24215, 25551, 31059, 33901, 42585, 43587, 51765, 52605, 59619, 72645, 82331, 99365, 101703, 127755, 155295, 169505, 178857, 217935, 246993, 298095, 305109, 411655, 508515, 576317, 740979, 894285, 1234965, 1525545, 1728951, 2881585, 3704895, 5186853, 8644755, 25934265]

約数ペア:

[(1, 25934265), (3, 8644755), (5, 5186853), (7, 3704895), (9, 2881585), (15, 1728951), (17, 1525545), (21, 1234965), (29, 894285), (35, 740979), (45, 576317), (51, 508515), (63, 411655), (85, 305109), (87, 298095), (105, 246993), (119, 217935), (145, 178857), (153, 169505), (167, 155295), (203, 127755), (255, 101703), (261, 99365), (315, 82331), (357, 72645), (435, 59619), (493, 52605), (501, 51765), (595, 43587), (609, 42585), (765, 33901), (835, 31059), (1015, 25551), (1071, 24215), (1169, 22185), (1305, 19873), (1479, 17535), (1503, 17255), (1785, 14529), (1827, 14195), (2465, 10521), (2505, 10353), (2839, 9135), (3045, 8517), (3451, 7515), (3507, 7395), (4437, 5845), (4843, 5355)]