57257794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{29243}}^1$

素因数の和:29345

約数の個数: 16

約数和(自身を含む): 94750560

約数和(自身を除く): 37492766

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 29243, 58486, 321673, 643346, 2602627, 5205254, 28628897, 57257794]

約数ペア:

[(1, 57257794), (2, 28628897), (11, 5205254), (22, 2602627), (89, 643346), (178, 321673), (979, 58486), (1958, 29243)]