875550315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{25127}}^1$

素因数の和:25259

約数の個数: 32

約数和(自身を含む): 1476320256

約数和(自身を除く): 600769941

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1515, 2323, 6969, 11615, 25127, 34845, 75381, 125635, 376905, 577921, 1733763, 2537827, 2889605, 7613481, 8668815, 12689135, 38067405, 58370021, 175110063, 291850105, 875550315]

約数ペア:

[(1, 875550315), (3, 291850105), (5, 175110063), (15, 58370021), (23, 38067405), (69, 12689135), (101, 8668815), (115, 7613481), (303, 2889605), (345, 2537827), (505, 1733763), (1515, 577921), (2323, 376905), (6969, 125635), (11615, 75381), (25127, 34845)]