54874918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 98781696

約数和(自身を除く): 43906778

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 883, 1351, 1766, 2702, 4439, 6181, 8878, 12362, 20309, 31073, 40618, 62146, 142163, 170419, 284326, 340838, 1192933, 2385866, 3919637, 7839274, 27437459, 54874918]

約数ペア:

[(1, 54874918), (2, 27437459), (7, 7839274), (14, 3919637), (23, 2385866), (46, 1192933), (161, 340838), (193, 284326), (322, 170419), (386, 142163), (883, 62146), (1351, 40618), (1766, 31073), (2702, 20309), (4439, 12362), (6181, 8878)]