32020985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 10556935

約数列:

[1, 5, 19, 31, 83, 95, 131, 155, 415, 589, 655, 1577, 2489, 2573, 2945, 4061, 7885, 10873, 12445, 12865, 20305, 48887, 54365, 77159, 206587, 244435, 337063, 385795, 1032935, 1685315, 6404197, 32020985]

約数ペア:

[(1, 32020985), (5, 6404197), (19, 1685315), (31, 1032935), (83, 385795), (95, 337063), (131, 244435), (155, 206587), (415, 77159), (589, 54365), (655, 48887), (1577, 20305), (2489, 12865), (2573, 12445), (2945, 10873), (4061, 7885)]