8582450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 17677440

約数和(自身を除く): 9094990

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 439, 575, 782, 850, 878, 1150, 1955, 2195, 3910, 4390, 7463, 9775, 10097, 10975, 14926, 19550, 20194, 21950, 37315, 50485, 74630, 100970, 171649, 186575, 252425, 343298, 373150, 504850, 858245, 1716490, 4291225, 8582450]

約数ペア:

[(1, 8582450), (2, 4291225), (5, 1716490), (10, 858245), (17, 504850), (23, 373150), (25, 343298), (34, 252425), (46, 186575), (50, 171649), (85, 100970), (115, 74630), (170, 50485), (230, 37315), (391, 21950), (425, 20194), (439, 19550), (575, 14926), (782, 10975), (850, 10097), (878, 9775), (1150, 7463), (1955, 4390), (2195, 3910)]