49950879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 77448960

約数和(自身を除く): 27498081

約数列:

[1, 3, 11, 17, 33, 51, 187, 269, 331, 561, 807, 993, 2959, 3641, 4573, 5627, 8877, 10923, 13719, 16881, 50303, 61897, 89039, 150909, 185691, 267117, 979429, 1513663, 2938287, 4540989, 16650293, 49950879]

約数ペア:

[(1, 49950879), (3, 16650293), (11, 4540989), (17, 2938287), (33, 1513663), (51, 979429), (187, 267117), (269, 185691), (331, 150909), (561, 89039), (807, 61897), (993, 50303), (2959, 16881), (3641, 13719), (4573, 10923), (5627, 8877)]