27968095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3547}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 35763840

約数和(自身を除く): 7795745

約数列:

[1, 5, 19, 83, 95, 415, 1577, 3547, 7885, 17735, 67393, 294401, 336965, 1472005, 5593619, 27968095]

約数ペア:

[(1, 27968095), (5, 5593619), (19, 1472005), (83, 336965), (95, 294401), (415, 67393), (1577, 17735), (3547, 7885)]