25018296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 66424320

約数和(自身を除く): 41406024

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 743, 1403, 1464, 1486, 2229, 2806, 2972, 4209, 4458, 5612, 5944, 8418, 8916, 11224, 16836, 17089, 17832, 33672, 34178, 45323, 51267, 68356, 90646, 102534, 135969, 136712, 181292, 205068, 271938, 362584, 410136, 543876, 1042429, 1087752, 2084858, 3127287, 4169716, 6254574, 8339432, 12509148, 25018296]

約数ペア:

[(1, 25018296), (2, 12509148), (3, 8339432), (4, 6254574), (6, 4169716), (8, 3127287), (12, 2084858), (23, 1087752), (24, 1042429), (46, 543876), (61, 410136), (69, 362584), (92, 271938), (122, 205068), (138, 181292), (183, 136712), (184, 135969), (244, 102534), (276, 90646), (366, 68356), (488, 51267), (552, 45323), (732, 34178), (743, 33672), (1403, 17832), (1464, 17089), (1486, 16836), (2229, 11224), (2806, 8916), (2972, 8418), (4209, 5944), (4458, 5612)]