57059385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131171}}^1$

素因数の和:131208

約数の個数: 16

約数和(自身を含む): 94443840

約数和(自身を除く): 37384455

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 131171, 393513, 655855, 1967565, 3803959, 11411877, 19019795, 57059385]

約数ペア:

[(1, 57059385), (3, 19019795), (5, 11411877), (15, 3803959), (29, 1967565), (87, 655855), (145, 393513), (435, 131171)]