57518656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 123855480

約数和(自身を除く): 66336824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 257, 269, 416, 514, 538, 832, 1028, 1076, 2056, 2152, 3341, 3497, 4112, 4304, 6682, 6994, 8224, 8608, 13364, 13988, 16448, 17216, 26728, 27976, 53456, 55952, 69133, 106912, 111904, 138266, 213824, 223808, 276532, 553064, 898729, 1106128, 1797458, 2212256, 3594916, 4424512, 7189832, 14379664, 28759328, 57518656]

約数ペア:

[(1, 57518656), (2, 28759328), (4, 14379664), (8, 7189832), (13, 4424512), (16, 3594916), (26, 2212256), (32, 1797458), (52, 1106128), (64, 898729), (104, 553064), (208, 276532), (257, 223808), (269, 213824), (416, 138266), (514, 111904), (538, 106912), (832, 69133), (1028, 55952), (1076, 53456), (2056, 27976), (2152, 26728), (3341, 17216), (3497, 16448), (4112, 13988), (4304, 13364), (6682, 8608), (6994, 8224)]