55878914

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 109626048

約数和(自身を除く): 53747134

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 1907, 2093, 2254, 3814, 4186, 13349, 14651, 24791, 26698, 29302, 43861, 49582, 87722, 93443, 173537, 186886, 307027, 347074, 570193, 614054, 1140386, 1214759, 2149189, 2429518, 3991351, 4298378, 7982702, 27939457, 55878914]

約数ペア:

[(1, 55878914), (2, 27939457), (7, 7982702), (13, 4298378), (14, 3991351), (23, 2429518), (26, 2149189), (46, 1214759), (49, 1140386), (91, 614054), (98, 570193), (161, 347074), (182, 307027), (299, 186886), (322, 173537), (598, 93443), (637, 87722), (1127, 49582), (1274, 43861), (1907, 29302), (2093, 26698), (2254, 24791), (3814, 14651), (4186, 13349)]