42149353

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 46247040

約数和(自身を除く): 4097687

約数列:

[1, 19, 41, 61, 779, 887, 1159, 2501, 16853, 36367, 47519, 54107, 690973, 1028033, 2218387, 42149353]

約数ペア:

[(1, 42149353), (19, 2218387), (41, 1028033), (61, 690973), (779, 54107), (887, 47519), (1159, 36367), (2501, 16853)]