49228515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 107153280

約数和(自身を除く): 57924765

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 29, 35, 45, 51, 63, 85, 87, 105, 119, 145, 153, 203, 255, 261, 315, 317, 357, 435, 493, 595, 609, 765, 951, 1015, 1071, 1305, 1479, 1585, 1785, 1827, 2219, 2465, 2853, 3045, 3451, 4437, 4755, 5355, 5389, 6657, 7395, 9135, 9193, 10353, 11095, 14265, 16167, 17255, 19971, 22185, 26945, 27579, 31059, 33285, 37723, 45965, 48501, 51765, 64351, 80835, 82737, 99855, 113169, 137895, 155295, 156281, 188615, 193053, 242505, 321755, 339507, 413685, 468843, 565845, 579159, 781405, 965265, 1093967, 1406529, 1697535, 2344215, 2895795, 3281901, 5469835, 7032645, 9845703, 16409505, 49228515]

約数ペア:

[(1, 49228515), (3, 16409505), (5, 9845703), (7, 7032645), (9, 5469835), (15, 3281901), (17, 2895795), (21, 2344215), (29, 1697535), (35, 1406529), (45, 1093967), (51, 965265), (63, 781405), (85, 579159), (87, 565845), (105, 468843), (119, 413685), (145, 339507), (153, 321755), (203, 242505), (255, 193053), (261, 188615), (315, 156281), (317, 155295), (357, 137895), (435, 113169), (493, 99855), (595, 82737), (609, 80835), (765, 64351), (951, 51765), (1015, 48501), (1071, 45965), (1305, 37723), (1479, 33285), (1585, 31059), (1785, 27579), (1827, 26945), (2219, 22185), (2465, 19971), (2853, 17255), (3045, 16167), (3451, 14265), (4437, 11095), (4755, 10353), (5355, 9193), (5389, 9135), (6657, 7395)]