26546534

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 49863600

約数和(自身を除く): 23317066

約数列:

[1, 2, 7, 14, 19, 38, 49, 53, 98, 106, 133, 266, 269, 371, 538, 742, 931, 1007, 1862, 1883, 2014, 2597, 3766, 5111, 5194, 7049, 10222, 13181, 14098, 14257, 26362, 28514, 35777, 49343, 71554, 98686, 99799, 199598, 250439, 270883, 500878, 541766, 698593, 1397186, 1896181, 3792362, 13273267, 26546534]

約数ペア:

[(1, 26546534), (2, 13273267), (7, 3792362), (14, 1896181), (19, 1397186), (38, 698593), (49, 541766), (53, 500878), (98, 270883), (106, 250439), (133, 199598), (266, 99799), (269, 98686), (371, 71554), (538, 49343), (742, 35777), (931, 28514), (1007, 26362), (1862, 14257), (1883, 14098), (2014, 13181), (2597, 10222), (3766, 7049), (5111, 5194)]