2056538055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{50461}}^1$

素因数の和:50512

約数の個数: 64

約数和(自身を含む): 4069255680

約数和(自身を除く): 2012717625

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 2145, 2717, 3135, 3705, 8151, 13585, 40755, 50461, 151383, 252305, 555071, 655993, 756915, 958759, 1665213, 1967979, 2775355, 2876277, 3279965, 4793795, 7215923, 8326065, 9839895, 10546349, 12463867, 14381385, 21647769, 31639047, 36079615, 37391601, 52731745, 62319335, 108238845, 137102537, 158195235, 186958005, 411307611, 685512685, 2056538055]

約数ペア:

[(1, 2056538055), (3, 685512685), (5, 411307611), (11, 186958005), (13, 158195235), (15, 137102537), (19, 108238845), (33, 62319335), (39, 52731745), (55, 37391601), (57, 36079615), (65, 31639047), (95, 21647769), (143, 14381385), (165, 12463867), (195, 10546349), (209, 9839895), (247, 8326065), (285, 7215923), (429, 4793795), (627, 3279965), (715, 2876277), (741, 2775355), (1045, 1967979), (1235, 1665213), (2145, 958759), (2717, 756915), (3135, 655993), (3705, 555071), (8151, 252305), (13585, 151383), (40755, 50461)]