49040047

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 58734592

約数和(自身を除く): 9694545

約数列:

[1, 7, 31, 67, 217, 469, 2077, 3373, 14539, 23611, 104563, 225991, 731941, 1581937, 7005721, 49040047]

約数ペア:

[(1, 49040047), (7, 7005721), (31, 1581937), (67, 731941), (217, 225991), (469, 104563), (2077, 23611), (3373, 14539)]