51700893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21569}}^1$

素因数の和:21636

約数の個数: 16

約数和(自身を含む): 74545920

約数和(自身を除く): 22845027

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 21569, 64707, 366673, 1013743, 1100019, 3041229, 17233631, 51700893]

約数ペア:

[(1, 51700893), (3, 17233631), (17, 3041229), (47, 1100019), (51, 1013743), (141, 366673), (799, 64707), (2397, 21569)]