51445213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 58340736

約数和(自身を除く): 6895523

約数列:

[1, 17, 31, 47, 67, 527, 799, 961, 1139, 1457, 2077, 3149, 16337, 24769, 35309, 45167, 53533, 64387, 97619, 767839, 1094579, 1659523, 3026189, 51445213]

約数ペア:

[(1, 51445213), (17, 3026189), (31, 1659523), (47, 1094579), (67, 767839), (527, 97619), (799, 64387), (961, 53533), (1139, 45167), (1457, 35309), (2077, 24769), (3149, 16337)]