5407402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 11337984

約数和(自身を除く): 5930582

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 73, 74, 77, 91, 143, 146, 154, 182, 259, 286, 407, 481, 511, 518, 803, 814, 949, 962, 1001, 1022, 1606, 1898, 2002, 2701, 2849, 3367, 5291, 5402, 5621, 5698, 6643, 6734, 10439, 10582, 11242, 13286, 18907, 20878, 29711, 35113, 37037, 37814, 59422, 70226, 73073, 74074, 146146, 207977, 245791, 386243, 415954, 491582, 772486, 2703701, 5407402]

約数ペア:

[(1, 5407402), (2, 2703701), (7, 772486), (11, 491582), (13, 415954), (14, 386243), (22, 245791), (26, 207977), (37, 146146), (73, 74074), (74, 73073), (77, 70226), (91, 59422), (143, 37814), (146, 37037), (154, 35113), (182, 29711), (259, 20878), (286, 18907), (407, 13286), (481, 11242), (511, 10582), (518, 10439), (803, 6734), (814, 6643), (949, 5698), (962, 5621), (1001, 5402), (1022, 5291), (1606, 3367), (1898, 2849), (2002, 2701)]