50178123

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{2729}}^1$

素因数の和:2968

約数の個数: 20

約数和(自身を含む): 75315240

約数和(自身を除く): 25137117

約数列:

[1, 3, 9, 27, 81, 227, 681, 2043, 2729, 6129, 8187, 18387, 24561, 73683, 221049, 619483, 1858449, 5575347, 16726041, 50178123]

約数ペア:

[(1, 50178123), (3, 16726041), (9, 5575347), (27, 1858449), (81, 619483), (227, 221049), (681, 73683), (2043, 24561), (2729, 18387), (6129, 8187)]