53305868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9109}}^1$

素因数の和:9150

約数の個数: 48

約数和(自身を含む): 122438400

約数和(自身を除く): 69132532

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 9109, 18218, 36436, 63763, 100199, 127526, 173071, 200398, 255052, 346142, 400796, 692284, 701393, 1211497, 1402786, 1903781, 2422994, 2805572, 3807562, 4845988, 7615124, 13326467, 26652934, 53305868]

約数ペア:

[(1, 53305868), (2, 26652934), (4, 13326467), (7, 7615124), (11, 4845988), (14, 3807562), (19, 2805572), (22, 2422994), (28, 1903781), (38, 1402786), (44, 1211497), (76, 701393), (77, 692284), (133, 400796), (154, 346142), (209, 255052), (266, 200398), (308, 173071), (418, 127526), (532, 100199), (836, 63763), (1463, 36436), (2926, 18218), (5852, 9109)]