55943987

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 64638000

約数和(自身を除く): 8694013

約数列:

[1, 11, 29, 107, 121, 149, 319, 1177, 1639, 3103, 3509, 4321, 12947, 15943, 18029, 34133, 47531, 175373, 375463, 462347, 522841, 1929103, 5085817, 55943987]

約数ペア:

[(1, 55943987), (11, 5085817), (29, 1929103), (107, 522841), (121, 462347), (149, 375463), (319, 175373), (1177, 47531), (1639, 34133), (3103, 18029), (3509, 15943), (4321, 12947)]