52653328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 133060928

約数和(自身を除く): 80407600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 43, 52, 56, 58, 86, 91, 104, 112, 116, 172, 182, 203, 208, 232, 301, 344, 364, 377, 406, 464, 559, 602, 688, 728, 754, 812, 841, 1118, 1204, 1247, 1456, 1508, 1624, 1682, 2236, 2408, 2494, 2639, 3016, 3248, 3364, 3913, 4472, 4816, 4988, 5278, 5887, 6032, 6728, 7826, 8729, 8944, 9976, 10556, 10933, 11774, 13456, 15652, 16211, 17458, 19952, 21112, 21866, 23548, 31304, 32422, 34916, 36163, 42224, 43732, 47096, 62608, 64844, 69832, 72326, 76531, 87464, 94192, 113477, 129688, 139664, 144652, 153062, 174928, 226954, 253141, 259376, 289304, 306124, 453908, 470119, 506282, 578608, 612248, 907816, 940238, 1012564, 1224496, 1815632, 1880476, 2025128, 3290833, 3760952, 4050256, 6581666, 7521904, 13163332, 26326664, 52653328]

約数ペア:

[(1, 52653328), (2, 26326664), (4, 13163332), (7, 7521904), (8, 6581666), (13, 4050256), (14, 3760952), (16, 3290833), (26, 2025128), (28, 1880476), (29, 1815632), (43, 1224496), (52, 1012564), (56, 940238), (58, 907816), (86, 612248), (91, 578608), (104, 506282), (112, 470119), (116, 453908), (172, 306124), (182, 289304), (203, 259376), (208, 253141), (232, 226954), (301, 174928), (344, 153062), (364, 144652), (377, 139664), (406, 129688), (464, 113477), (559, 94192), (602, 87464), (688, 76531), (728, 72326), (754, 69832), (812, 64844), (841, 62608), (1118, 47096), (1204, 43732), (1247, 42224), (1456, 36163), (1508, 34916), (1624, 32422), (1682, 31304), (2236, 23548), (2408, 21866), (2494, 21112), (2639, 19952), (3016, 17458), (3248, 16211), (3364, 15652), (3913, 13456), (4472, 11774), (4816, 10933), (4988, 10556), (5278, 9976), (5887, 8944), (6032, 8729), (6728, 7826)]