56909345402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{80819}}^1$

素因数の和:80967

約数の個数: 64

約数和(自身を含む): 108513457920

約数和(自身を除く): 51604112518

約数列:

[1, 2, 7, 13, 14, 26, 53, 73, 91, 106, 146, 182, 371, 511, 689, 742, 949, 1022, 1378, 1898, 3869, 4823, 6643, 7738, 9646, 13286, 27083, 50297, 54166, 80819, 100594, 161638, 352079, 565733, 704158, 1050647, 1131466, 2101294, 4283407, 5899787, 7354529, 8566814, 11799574, 14709058, 29983849, 41298509, 55684291, 59967698, 76697231, 82597018, 111368582, 153394462, 312688711, 389790037, 536880617, 625377422, 779580074, 1073761234, 2188820977, 4064953243, 4377641954, 8129906486, 28454672701, 56909345402]

約数ペア:

[(1, 56909345402), (2, 28454672701), (7, 8129906486), (13, 4377641954), (14, 4064953243), (26, 2188820977), (53, 1073761234), (73, 779580074), (91, 625377422), (106, 536880617), (146, 389790037), (182, 312688711), (371, 153394462), (511, 111368582), (689, 82597018), (742, 76697231), (949, 59967698), (1022, 55684291), (1378, 41298509), (1898, 29983849), (3869, 14709058), (4823, 11799574), (6643, 8566814), (7738, 7354529), (9646, 5899787), (13286, 4283407), (27083, 2101294), (50297, 1131466), (54166, 1050647), (80819, 704158), (100594, 565733), (161638, 352079)]