8574893135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{2551}}^1$

素因数の和:3479

約数の個数: 32

約数和(自身を含む): 11112837120

約数和(自身を除く): 2537943985

約数列:

[1, 5, 19, 41, 95, 205, 779, 863, 2551, 3895, 4315, 12755, 16397, 35383, 48469, 81985, 104591, 176915, 242345, 522955, 672277, 1987229, 2201513, 3361385, 9936145, 11007565, 41828747, 90262033, 209143735, 451310165, 1714978627, 8574893135]

約数ペア:

[(1, 8574893135), (5, 1714978627), (19, 451310165), (41, 209143735), (95, 90262033), (205, 41828747), (779, 11007565), (863, 9936145), (2551, 3361385), (3895, 2201513), (4315, 1987229), (12755, 672277), (16397, 522955), (35383, 242345), (48469, 176915), (81985, 104591)]