52499216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 129896448

約数和(自身を除く): 77397232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 991, 1204, 1232, 1892, 1982, 2408, 3311, 3784, 3964, 4816, 6622, 6937, 7568, 7928, 10901, 13244, 13874, 15856, 21802, 26488, 27748, 42613, 43604, 52976, 55496, 76307, 85226, 87208, 110992, 152614, 170452, 174416, 298291, 305228, 340904, 468743, 596582, 610456, 681808, 937486, 1193164, 1220912, 1874972, 2386328, 3281201, 3749944, 4772656, 6562402, 7499888, 13124804, 26249608, 52499216]

約数ペア:

[(1, 52499216), (2, 26249608), (4, 13124804), (7, 7499888), (8, 6562402), (11, 4772656), (14, 3749944), (16, 3281201), (22, 2386328), (28, 1874972), (43, 1220912), (44, 1193164), (56, 937486), (77, 681808), (86, 610456), (88, 596582), (112, 468743), (154, 340904), (172, 305228), (176, 298291), (301, 174416), (308, 170452), (344, 152614), (473, 110992), (602, 87208), (616, 85226), (688, 76307), (946, 55496), (991, 52976), (1204, 43604), (1232, 42613), (1892, 27748), (1982, 26488), (2408, 21802), (3311, 15856), (3784, 13874), (3964, 13244), (4816, 10901), (6622, 7928), (6937, 7568)]