87555070245

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2999}}^1\times {\mathrm{41411}}^1$

素因数の和:44465

約数の個数: 32

約数和(自身を含む): 143119872000

約数和(自身を除く): 55564801755

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2999, 8997, 14995, 41411, 44985, 124233, 140953, 207055, 422859, 621165, 704765, 1946317, 2114295, 5838951, 9731585, 29194755, 124191589, 372574767, 620957945, 1862873835, 5837004683, 17511014049, 29185023415, 87555070245]

約数ペア:

[(1, 87555070245), (3, 29185023415), (5, 17511014049), (15, 5837004683), (47, 1862873835), (141, 620957945), (235, 372574767), (705, 124191589), (2999, 29194755), (8997, 9731585), (14995, 5838951), (41411, 2114295), (44985, 1946317), (124233, 704765), (140953, 621165), (207055, 422859)]