50921139

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 72930816

約数和(自身を除く): 22009677

約数列:

[1, 3, 37, 41, 67, 111, 123, 167, 201, 501, 1517, 2479, 2747, 4551, 6179, 6847, 7437, 8241, 11189, 18537, 20541, 33567, 101639, 253339, 304917, 413993, 458749, 760017, 1241979, 1376247, 16973713, 50921139]

約数ペア:

[(1, 50921139), (3, 16973713), (37, 1376247), (41, 1241979), (67, 760017), (111, 458749), (123, 413993), (167, 304917), (201, 253339), (501, 101639), (1517, 33567), (2479, 20541), (2747, 18537), (4551, 11189), (6179, 8241), (6847, 7437)]