542079715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{2311}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 666521856

約数和(自身を除く): 124442141

約数列:

[1, 5, 43, 215, 1091, 2311, 5455, 11555, 46913, 99373, 234565, 496865, 2521301, 12606505, 108415943, 542079715]

約数ペア:

[(1, 542079715), (5, 108415943), (43, 12606505), (215, 2521301), (1091, 496865), (2311, 234565), (5455, 99373), (11555, 46913)]