5280810110

素因数分解:

$2^1\times 5^1\times {\mathrm{10391}}^1\times {\mathrm{50821}}^1$

素因数の和:61219

約数の個数: 16

約数和(自身を含む): 9506560032

約数和(自身を除く): 4225749922

約数列:

[1, 2, 5, 10, 10391, 20782, 50821, 51955, 101642, 103910, 254105, 508210, 528081011, 1056162022, 2640405055, 5280810110]

約数ペア:

[(1, 5280810110), (2, 2640405055), (5, 1056162022), (10, 528081011), (10391, 508210), (20782, 254105), (50821, 103910), (51955, 101642)]