55716405

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{5741}}^1$

素因数の和:6396

約数の個数: 16

約数和(自身を含む): 89299584

約数和(自身を除く): 33583179

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 5741, 9705, 17223, 28705, 86115, 3714427, 11143281, 18572135, 55716405]

約数ペア:

[(1, 55716405), (3, 18572135), (5, 11143281), (15, 3714427), (647, 86115), (1941, 28705), (3235, 17223), (5741, 9705)]