55875504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 153204480

約数和(自身を除く): 97328976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 197, 228, 304, 311, 394, 456, 591, 622, 788, 912, 933, 1182, 1244, 1576, 1866, 2364, 2488, 3152, 3732, 3743, 4728, 4976, 5909, 7464, 7486, 9456, 11229, 11818, 14928, 14972, 17727, 22458, 23636, 29944, 35454, 44916, 47272, 59888, 61267, 70908, 89832, 94544, 122534, 141816, 179664, 183801, 245068, 283632, 367602, 490136, 735204, 980272, 1164073, 1470408, 2328146, 2940816, 3492219, 4656292, 6984438, 9312584, 13968876, 18625168, 27937752, 55875504]

約数ペア:

[(1, 55875504), (2, 27937752), (3, 18625168), (4, 13968876), (6, 9312584), (8, 6984438), (12, 4656292), (16, 3492219), (19, 2940816), (24, 2328146), (38, 1470408), (48, 1164073), (57, 980272), (76, 735204), (114, 490136), (152, 367602), (197, 283632), (228, 245068), (304, 183801), (311, 179664), (394, 141816), (456, 122534), (591, 94544), (622, 89832), (788, 70908), (912, 61267), (933, 59888), (1182, 47272), (1244, 44916), (1576, 35454), (1866, 29944), (2364, 23636), (2488, 22458), (3152, 17727), (3732, 14972), (3743, 14928), (4728, 11818), (4976, 11229), (5909, 9456), (7464, 7486)]