57431603

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 3048397

約数列:

[1, 47, 59, 139, 149, 2773, 6533, 7003, 8201, 8791, 20711, 385447, 413177, 973417, 1221949, 57431603]

約数ペア:

[(1, 57431603), (47, 1221949), (59, 973417), (139, 413177), (149, 385447), (2773, 20711), (6533, 8791), (7003, 8201)]