26541046

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 49863600

約数和(自身を除く): 23322554

約数列:

[1, 2, 7, 14, 17, 34, 49, 89, 98, 119, 178, 179, 238, 358, 623, 833, 1246, 1253, 1513, 1666, 2506, 3026, 3043, 4361, 6086, 8722, 8771, 10591, 15931, 17542, 21182, 21301, 31862, 42602, 74137, 111517, 148274, 149107, 223034, 270827, 298214, 541654, 780619, 1561238, 1895789, 3791578, 13270523, 26541046]

約数ペア:

[(1, 26541046), (2, 13270523), (7, 3791578), (14, 1895789), (17, 1561238), (34, 780619), (49, 541654), (89, 298214), (98, 270827), (119, 223034), (178, 149107), (179, 148274), (238, 111517), (358, 74137), (623, 42602), (833, 31862), (1246, 21301), (1253, 21182), (1513, 17542), (1666, 15931), (2506, 10591), (3026, 8771), (3043, 8722), (4361, 6086)]