50997520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4832

約数の個数: 80

約数和(自身を含む): 142669440

約数和(自身を除く): 91671920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4793, 5320, 9586, 10640, 19172, 23965, 33551, 38344, 47930, 67102, 76688, 91067, 95860, 134204, 167755, 182134, 191720, 268408, 335510, 364268, 383440, 455335, 536816, 637469, 671020, 728536, 910670, 1274938, 1342040, 1457072, 1821340, 2549876, 2684080, 3187345, 3642680, 5099752, 6374690, 7285360, 10199504, 12749380, 25498760, 50997520]

約数ペア:

[(1, 50997520), (2, 25498760), (4, 12749380), (5, 10199504), (7, 7285360), (8, 6374690), (10, 5099752), (14, 3642680), (16, 3187345), (19, 2684080), (20, 2549876), (28, 1821340), (35, 1457072), (38, 1342040), (40, 1274938), (56, 910670), (70, 728536), (76, 671020), (80, 637469), (95, 536816), (112, 455335), (133, 383440), (140, 364268), (152, 335510), (190, 268408), (266, 191720), (280, 182134), (304, 167755), (380, 134204), (532, 95860), (560, 91067), (665, 76688), (760, 67102), (1064, 47930), (1330, 38344), (1520, 33551), (2128, 23965), (2660, 19172), (4793, 10640), (5320, 9586)]