53195205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22027}}^1$

素因数の和:22065

約数の個数: 32

約数和(自身を含む): 101505024

約数和(自身を除く): 48309819

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 22027, 66081, 110135, 154189, 330405, 462567, 506621, 770945, 1519863, 2312835, 2533105, 3546347, 7599315, 10639041, 17731735, 53195205]

約数ペア:

[(1, 53195205), (3, 17731735), (5, 10639041), (7, 7599315), (15, 3546347), (21, 2533105), (23, 2312835), (35, 1519863), (69, 770945), (105, 506621), (115, 462567), (161, 330405), (345, 154189), (483, 110135), (805, 66081), (2415, 22027)]