56890754

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 86758560

約数和(自身を除く): 29867806

約数列:

[1, 2, 113, 139, 226, 278, 1811, 3622, 15707, 31414, 204643, 251729, 409286, 503458, 28445377, 56890754]

約数ペア:

[(1, 56890754), (2, 28445377), (113, 503458), (139, 409286), (226, 251729), (278, 204643), (1811, 31414), (3622, 15707)]