50159979

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 80586000

約数和(自身を除く): 30426021

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 219, 459, 499, 657, 1241, 1377, 1497, 1971, 3723, 4491, 5913, 8483, 11169, 13473, 25449, 33507, 36427, 40419, 76347, 100521, 109281, 229041, 327843, 619259, 687123, 983529, 1857777, 2950587, 5573331, 16719993, 50159979]

約数ペア:

[(1, 50159979), (3, 16719993), (9, 5573331), (17, 2950587), (27, 1857777), (51, 983529), (73, 687123), (81, 619259), (153, 327843), (219, 229041), (459, 109281), (499, 100521), (657, 76347), (1241, 40419), (1377, 36427), (1497, 33507), (1971, 25449), (3723, 13473), (4491, 11169), (5913, 8483)]