56821777

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 60238080

約数和(自身を除く): 3416303

約数列:

[1, 41, 53, 79, 331, 2173, 3239, 4187, 13571, 17543, 26149, 171667, 719263, 1072109, 1385897, 56821777]

約数ペア:

[(1, 56821777), (41, 1385897), (53, 1072109), (79, 719263), (331, 171667), (2173, 26149), (3239, 17543), (4187, 13571)]