51355096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 113460480

約数和(自身を除く): 62105384

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 937, 1054, 1612, 1768, 1874, 2108, 3224, 3748, 4216, 6851, 7496, 12181, 13702, 15929, 24362, 27404, 29047, 31858, 48724, 54808, 58094, 63716, 97448, 116188, 127432, 207077, 232376, 377611, 414154, 493799, 755222, 828308, 987598, 1510444, 1656616, 1975196, 3020888, 3950392, 6419387, 12838774, 25677548, 51355096]

約数ペア:

[(1, 51355096), (2, 25677548), (4, 12838774), (8, 6419387), (13, 3950392), (17, 3020888), (26, 1975196), (31, 1656616), (34, 1510444), (52, 987598), (62, 828308), (68, 755222), (104, 493799), (124, 414154), (136, 377611), (221, 232376), (248, 207077), (403, 127432), (442, 116188), (527, 97448), (806, 63716), (884, 58094), (937, 54808), (1054, 48724), (1612, 31858), (1768, 29047), (1874, 27404), (2108, 24362), (3224, 15929), (3748, 13702), (4216, 12181), (6851, 7496)]