49893221

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{53591}}^1$

素因数の和:53624

約数の個数: 12

約数和(自身を含む): 61094880

約数和(自身を除く): 11201659

約数列:

[1, 7, 19, 49, 133, 931, 53591, 375137, 1018229, 2625959, 7127603, 49893221]

約数ペア:

[(1, 49893221), (7, 7127603), (19, 2625959), (49, 1018229), (133, 375137), (931, 53591)]