54879961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 61680960

約数和(自身を除く): 6800999

約数列:

[1, 17, 19, 131, 323, 1297, 2227, 2489, 22049, 24643, 42313, 169907, 418931, 2888419, 3228233, 54879961]

約数ペア:

[(1, 54879961), (17, 3228233), (19, 2888419), (131, 418931), (323, 169907), (1297, 42313), (2227, 24643), (2489, 22049)]