54669272

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20771}}^1$

素因数の和:20831

約数の個数: 32

約数和(自身を含む): 119646720

約数和(自身を除く): 64977448

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 20771, 41542, 83084, 145397, 166168, 290794, 581588, 976237, 1163176, 1952474, 3904948, 6833659, 7809896, 13667318, 27334636, 54669272]

約数ペア:

[(1, 54669272), (2, 27334636), (4, 13667318), (7, 7809896), (8, 6833659), (14, 3904948), (28, 1952474), (47, 1163176), (56, 976237), (94, 581588), (188, 290794), (329, 166168), (376, 145397), (658, 83084), (1316, 41542), (2632, 20771)]