89038516

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59999}}^1$

素因数の和:60063

約数の個数: 24

約数和(自身を含む): 181440000

約数和(自身を除く): 92401484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 59999, 119998, 239996, 419993, 839986, 1679972, 3179947, 6359894, 12719788, 22259629, 44519258, 89038516]

約数ペア:

[(1, 89038516), (2, 44519258), (4, 22259629), (7, 12719788), (14, 6359894), (28, 3179947), (53, 1679972), (106, 839986), (212, 419993), (371, 239996), (742, 119998), (1484, 59999)]