90052035

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 57691965

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 499, 681, 795, 1135, 1497, 2495, 3405, 7485, 12031, 26447, 36093, 60155, 79341, 113273, 132235, 180465, 339819, 396705, 566365, 1699095, 6003469, 18010407, 30017345, 90052035]

約数ペア:

[(1, 90052035), (3, 30017345), (5, 18010407), (15, 6003469), (53, 1699095), (159, 566365), (227, 396705), (265, 339819), (499, 180465), (681, 132235), (795, 113273), (1135, 79341), (1497, 60155), (2495, 36093), (3405, 26447), (7485, 12031)]